Introduction to science Quizizz Review

Dark sodas have more carbonation than clear sodas. What is the dependent variable of this statement?

Amount of carbonation

A student wants to test the hypothesis of "If salt is added to water then the boiling point of water will decrease." What is the independent variable

Amount of salt

Plants grow best in colored light. What is the independent variable of this statement?

Colored Light

The things that are kept the same to ensure the results are due to the experiment is called..

Constant

Its one of the independent variables that is use for comparison, does not get any change, original or plain variable.

Control

The variable that is being tested, counted, or measured and is responding to the independent variable is known as

Dependent Variable

Mrs. Goodwyn wants to see if studying time affects test scores...She gives all 6 classes the same assignment but assigns different study times. What is the constant?

Same Assignment

Mrs. Goodwyn wants to see if studying time affects test scores...She gives all 6 classes the same assignment but assigns different study times. What is the independent variable?

Study time

Mrs. Goodwyn wants to see if studying time affects test scores...She gives all 6 classes the same assignment but assigns different study times. What is the dependent variable?

Test Score

When graphing categories, you would use a

bar graph

A student wants to test the hypothesis of "If salt is added to water then the boiling point of water will decrease." What is the dependent variable?

boiling point

The independent variable is the ONE thing you

change

. The summary at the end of an experiment that explains the results.

conclusion

Testing a hypothesis often involves a(n):

experiment

. What type of data is shown here?

qualitative

The stove is red hot.

qualitative

There are 25 Liters of water in the buckets.

quantitative

What graph would you use to graph data that compares two variables?

scatter plot

If you graphed the safest states to live during a zombie apocalypse, what would go on the x-axis?

states

When graphing your data, the independent variable goes on the

x-axis (horizontal)