AP Phsychology Test Study

Researchers recruited student volunteers for a study about memory. Each student given a long story to read about someone experiencing a "health emergency" and then given a quiz on the details of the story a week later. In Group 1, the participants had to read the study each night for a week. In Group 2, the participants were told to read the story 5 times the night before the quiz. After the study was over, the student participants were told the real reason for the study before they left. The data collected are presented in the table. Which of the following is the mean for Group 2?

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Which of the following scenarios best demonstrates the role of context effects in memory?

Amy studied for a vocabulary test in the same classroom and at the same time of day as the normal class, and she performed better on the test than students who studied in different classrooms under different conditions.

Students in Dr. Milne's Introduction to Psychology class met three times a week in a large, windowless lecture hall. Students had the option of taking their final comprehensive exam in the same lecture hall, or in smaller classroom on the other side of campus. The results from the final exam are depicted in the table. Which of the following memory processes could help explain the differences between these two groups?

Context-dependent memory

Dr. Messina conducts experiments that explore the rate at which people forget information. To conduct her research, she uses students who are taking psychology courses at her university. Which of the following best describes the type of samples Dr. Messina uses in her research?

Convenience sample

Researchers repeatedly presented a picture of a goat along with other animals and asked participants to rank how closely the picture of the goat matched their prototype of a "mammal." Participants used a scale of 1 to 5, with 1 meaning "not at all like my prototype of a mammal" to 5 meaning "exactly like my prototype of a mammal." The graph depicts the rankings of each participant based on the number of exposures. What type of research has been conducted?

Correlational Study

Researchers recruited student volunteers for a study about memory. Each student given a long story to read about someone experiencing a "health emergency" and then given a quiz on the details of the story a week later. In Group 1, the participants had to read the study each night for a week. In Group 2, the participants were told to read the story 5 times the night before the quiz. After the study was over, the student participants were told the real reason for the study before they left. The data collected are presented in the table. Which of the following best explains why Group 1 remembered more details of the story than Group 2?

Distributed practice

Dr. Adedeji is trying to measure the capacity of her students' short-term memories. She shows them a long series of numbers on a display for several seconds, and then has them write down as many numbers as they can remember in order. Dr. Adedeji has the students complete a survey in which she asks them "On a scale of 1 to 10, with 10 being highly effective, how well did you remember the numbers?" She concludes that her students have exceptionally good memories, as most of her students rated themselves as "highly effective." Which of the following best explains Dr. Adedeji's inaccurate conclusion?

Dr. Adedeji's survey led to self-report bias.

In a research study on the multi-store method of memory, one group of randomly assigned high school students were given 5 minutes to rehearse details about a stimulus after being exposed to it for 15 seconds. A second group were not given time to rehearse the details of the stimulus. Which of the following research designs best represents this study?

Experiment

Cory's Skateboards, Incorporated, has been producing their top-selling Model A skateboard for 10 years. The company has just developed a new skateboard, Model B. Company executives want to test whether customers who have already used Model A will be able to learn more quickly to skateboard using Model B as compared to those who have no experience. The company's research team recruits 50 participants for their study and randomly assigns them to two groups. Group 1 is given 3 weeks of skateboarding lessons using the Model A skateboard. Group B does not have lessons on how to use a skateboard. At the end of the 3-week period, both groups are given skateboarding lessons using the Model B skateboard. The research team collects data on how long it takes individuals in each group to become proficient at skateboarding on Model B. They find that it takes Group 1 participants significantly longer to become proficient on Model

Experimental

Fatima tries out for the debate team at her school because she believes that debate team members are the smartest kids in school. She is not chosen as a team member. After failing to make the debate team, Fatima remembers that the students who made the team last school year were juniors and members of the History Club. She now decides that she knew she should not have tried out since she is a sophomore and not a member of the History Club. Which of the following cognitive processes is Fatima using to justify her failure to make the team?

Hindsight bias

After Doug witnessed two cars involved in a car accident, a police officer asked Doug how fast the cars were going when the accident happened. According to research by Elizabeth Loftus, which of the following questions could the officer ask that would make Doug most susceptible to the misinformation effect?

How fast were the cars going when they smashed into each other?

A group of 25 American college students who were taking introductory psychology during the spring semester participated in a study about cognition. Participants were first asked to read a story about a Russian battle from the 19th century. Later, participants were asked to write down as many details as they could remember from the story. Twenty-two out of 25 of the students changed some of the details of the story, such as referring to a "house" instead of using the Russian word "dacha" that was used in the story.

It was a study that involved convenience sampling.

Cory's Skateboards, Incorporated, has been producing their top-selling Model A skateboard for 10 years. The company has just developed a new skateboard, Model B. Company executives want to test whether customers who have already used Model A will be able to learn more quickly to skateboard using Model B as compared to those who have no experience. The company's research team recruits 50 participants for their study and randomly assigns them to two groups. Group 1 is given 3 weeks of skateboarding lessons using the Model A skateboard. Group B does not have lessons on how to use a skateboard. At the end of the 3-week period, both groups are given skateboarding lessons using the Model B skateboard. The research team collects data on how long it takes individuals in each group to become proficient at skateboarding on Model B. They find that it takes Group 1 participants significantly longer to become proficient on Model

Proactive interference

Researchers want to examine if there is a difference between the retention of implicit versus explicit memories. To conduct this research as an experiment, which of the following would be necessary?

Random Assignment

Professor DuVall teaches two classes of psychology. For Class Y, their first quiz consisted of multiple-choice questions. Class Z's first quiz covered the same material, but the questions required that students write a short answer for each question. Professor DuVall compared the scores for Class Y and Class Z and found that the mean score for Class Y was 76%, while the mean score for Class Z was 89%. In terms of memory retrieval processes, which of the following is consistent with this outcome?

Recall led to higher scores than recognition on this quiz.

Which of the following is the best operational definition of superior autobiographical memory?

Recalling information about life events with over 90% accuracy.

Ten students were expected to learn about the geography of the major rivers, mountains, and cities of the US state of Arizona. Half of the students were given an unlabeled map and expected to fill in the information they learned from memory. The other half was given the same unlabeled map but had a word bank of terms to choose from. The students' scores are represented in the table. What conclusion can you make based on the data?

Recognition is easier than recall.

Professor Jovan randomly assigns each student in her psychology class to one of three groups. Group X is required to post a journal entry each week in which they discuss some aspect of psychology in daily life. Group Y is required to take an online quiz about the material each week. Group Z was not instructed to do any additional activities. At the end of the class, Professor Jovan compares the final comprehensive exam scores for Groups X, Y, and Z. The results are shown in the figure. Which of the following psychological principles are best supported by the data in the figure?

Repeated testing can improve learning and memory.

David was studying some important historical dates for a test. He noticed that the day and month of one of the dates was the same as his own birthday, and he tried to use that fact to help him remember the date for his test. What is David using to enhance his memory?

Self-reference

To help himself remember the name of his new colleague, Hope, Jose thinks about the meaning of her name—the feeling of hopefulness. Which of the following concepts best corresponds to Jose's strategy?

Semantic encoding

Which of the following scenarios involves using cued recall?

Steven studies a list of word pairs and is later given the first word of each pair and asked to recall the second word in the pair.

A group of 25 American college students who were taking introductory psychology during the spring semester participated in a study about cognition. Participants were first asked to read a story about a Russian battle from the 19th century. Later, participants were asked to write down as many details as they could remember from the story. Twenty-two out of 25 of the students changed some of the details of the story, such as referring to a "house" instead of using the Russian word "dacha" that was used in the story.

The participants must be randomly assigned to a control or experimental condition.

The graph is an illustration of which of the following?

The testing effect

A high school instructor wanted to see if implementing encoding strategies would help students master concepts in AP Psychology. They conduct a double-blind study in which students are randomly assigned to either the encoding strategy group or the group that continued to study as they had before. The data for each group is presented in the table. Which of the following best represents the results of this investigation?

The variation of scores for the encoding strategies group was smaller.

A researcher wants to determine which studying technique would be more effective: massed practice or distributed practice. The researcher randomly assigns 30 students to two groups and gives them a list of vocabulary words to remember. One of the groups uses a massed practice technique. The other uses a distributed practice technique. The researcher gives the students a quiz four days later to see how well they remembered their list of words. He compared the scores for both groups. What is the dependent variable in this study?

The vocabulary quiz scores

At the end of each class period, Professor Dodgson asks each student to write on a notecard which concepts from the class period they understood, which ones they didn't understand, and a plan for how they will approach learning any confusing concepts. This is not a required activity, but Professor Dodgson collects the cards and records which students complete them. The figure depicts student scores on the most recent test, along with how many notecards (out of 20) each student completed. Which of the following is the most accurate interpretation of the data depicted in the graph?

There is a positive relationship between the use of metacognitive practices and score on the test.

Dr. Fredericks is interested in studying how quickly people forget what they learn in class. He teaches a class on biological psychology on a Monday. On Tuesday, he gives the class a quiz asking the students about details from the previous class. Which of the following procedures should Dr. Fredericks have followed to avoid the confounding variable of experimenter bias?

double-blind

In a research study, participants were randomly assigned to two conditions. One group of participants received a drug once per day for four weeks. The drug increases the speed of communication between neurons. Other participants did not receive the drug. Researchers found that those who took the drug demonstrated an increased memory recall. What type of research design was conducted in this scenario?

experiment

A teacher asks Yvonne to go to another classroom to get a student whom Yvonne has never met. As she walks, she repeats the student's name to herself over and over to help her remember. Yvonne is boosting her memory by using which of the following memory concepts?

maintenance rehearsal

Short-term memory is best described in which of the following ways?

memory that can hold only a small amount of information

To remember a list of words, Jerry tries walking through his bedroom and making associations between words on the list and various areas he visits in his bedroom. Jerry is trying to improve his memory encoding by using which of the following memory concepts?

the method of loci

Cory's Skateboards, Incorporated, has been producing their top-selling Model A skateboard for 10 years. The company has just developed a new skateboard, Model B. Company executives want to test whether customers who have already used Model A will be able to learn more quickly to skateboard using Model B as compared to those who have no experience. The company's research team recruits 50 participants for their study and randomly assigns them to two groups. Group 1 is given 3 weeks of skateboarding lessons using the Model A skateboard. Group B does not have lessons on how to use a skateboard. At the end of the 3-week period, both groups are given skateboarding lessons using the Model B skateboard. The research team collects data on how long it takes individuals in each group to become proficient at skateboarding on Model B. They find that it takes Group 1 participants significantly longer to become proficient on Model

An independent variable

A group of 25 American college students who were taking introductory psychology during the spring semester participated in a study about cognition. Participants were first asked to read a story about a Russian battle from the 19th century. Later, participants were asked to write down as many details as they could remember from the story. Twenty-two out of 25 of the students changed some of the details of the story, such as referring to a "house" instead of using the Russian word "dacha" that was used in the story.

Availability heuristic

Darnayia has been seeing a lot of social media ads about an exciting new sports simulation game. While several of her friends say that the game is their ideal example of a video game, others who have played the game complain that it was too expensive and not as fun as they expected. Darnayia buys the game. When her mother asks her why she chose that game, Darnayia only mentions the advice she heard about the game was the best one they've ever played. Which of the following cognitive processes explains why Darnayia can justify her purchase of the expensive game and ignore her concerns over the cost?

Confirmation bias

Dr. Rudolph's class has a big test coming up next week. Which of the following students is using a studying strategy that is most likely to lead to memory consolidation?

Elizabeth studies for a half hour before she goes to bed each night the week before the exam.

Which of the following is an example of the tip-of-the-tongue effect?

Emma is telling her friend what she did over summer vacation when she discovers she cannot think of a specific word that she would like to say. She stops telling the story, because she has the distinct feeling that she is about to be able to think of the word if she waits just a moment.

When studying for a vocabulary test, Catherine read one of her vocabulary words and its definition aloud several times. About twenty seconds later, she still remembered the word's meaning, but then she moved on to the next word in the list without engaging in any further strategies to enhance her memory. The next day, she tested herself on the same vocabulary word at the same time, in the same mood, and in the same location as when she had first studied the word, but she could not remember its definition. It is most likely that Catherine could not remember the word because she failed to engage which of the following memory functions?

Long-term memory, because Catherine failed to encode the word; therefore, the word did not become a part of her long-term memory.

A researcher evaluated over 300 studies where algorithms were used to predict the future of the stock market. This study determined that Algorithms accurately predicted the stock market within three percentage points on average. These findings were later provided to individuals who follow the market to inform them about when to sell or buy stocks. Which of the following research techniques best represents the research described?

Meta-analysis

Which of the following scenarios is best explained by long-term potentiation?

The first time Colleen tries to remember Leo's name it takes her a long time, but over time she remembers it more quickly.

In an experiment evaluating encoding strategies, a researcher taught participants 15 new psychological concepts. One group took notes to help learn the concepts while the other group was asked to create a mnemonic device for each concept. In this experiment, what is the independent variable?

The method used to learn the concepts.

A group of researchers are investigating how different studying strategies impact how much participants remember on a test. They recruit 50 participants and have half of the participants study by just reading a passage over and over for 10 minutes. The other half of the participants spend five minutes reading the passage one time and then answering a series of multiple-choice questions on the material for another five minutes. Finally, the participants write down as many facts from the reading passage as they can in three minutes. Which of the following is the dependent variable of the study?

The number of facts the participants remember during the test phase

A researcher is studying the accuracy of people's memories when they use mnemonic devices. After studying the first 10 people, the data showed that memories using mnemonic devices were more accurate than the average's person's memories. Which of the following explains why the researcher should not draw any conclusions about the accuracy of memories using mnemonic devices yet?

The researcher should expect that the more data she collects, the more likely the results will regress to the mean.

Researchers recruited student volunteers for a study about memory. Each student given a long story to read about someone experiencing a "health emergency" and then given a quiz on the details of the story a week later. In Group 1, the participants had to read the study each night for a week. In Group 2, the participants were told to read the story 5 times the night before the quiz. After the study was over, the student participants were told the real reason for the study before they left. The data collected are presented in the table. Which of the following best describes the conclusion researchers could make if the results of this study are statistically significant?

The results are not likely due to chance.

Clive Wearing is an individual involved in a well-known case study examining anterograde amnesia. Clive experienced a high fever which led to damage to the hippocampus nearly 40 years ago. Since that time, Clive has not been able to encode new memories and, by some estimations, can only hold a thought for 7 to 9 seconds. Which of the following is an ethical consideration regarding the case of Clive Wearing?

We should not know Clive's identity, especially while he is still living.

Which of the following best describes the primacy effect?

When people have better recall of things that occur at the beginning of a sequence