ICS midterm

social capital

how much is your word worth online - based on # of followers - trustworthiness (forums, member type) - reputation (Ebay, feedback)

1,000,000 bytes

megabyte

Binary number 1001 0001 1111 0001 is an odd number. T/F

true

i should not use pie charts with minimal differences between the slices. T/F

true

evaluate the binary expressions: 1011 +110 a. 10001 b. 01111 c. 1110 d. 11111

a. 10001

convert hexadecimal number into binary: E84 a. 1110 1000 0100 b. 1110 1000 0101 c. 1001 0100 0100 d. 1010 1000 0100

a. 1110 1000 0100

SLA stands for ___. a. software literacy agreement b. software license agreement c. software license association d. software literacy association

b. software license agreement

If a visualization designer uses a sequential flow chart with images depicting changes over time, which aspect of visualization is he/she considering? a. data (knowledge/wisdom) b. story c. design d. message e. schema

b. story

Which of the following is an example of helping you to help you discover/learn something new? a. brewed coffee has a lot of caffeine b. tea doesn't have a lot of caffeine c. it is maybe hoe iced coffee is made that there is more caffeine than brewed coffee

b. tea doesn't have a lot of caffeine

__ is a means for searching for and accessing information. a. email b. a web browser c. SPSS d. file compression

b. web browser

Decimal

base 10 (X10) - 0,1,2,3,4,5,6,7,8,9

Hexadecimal

base 16 (X16) or (Xf) -0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F - A=10, B=11, C=12, D=13, E=14, F=15

Binary

base 2 (X2) - 0,1

Examples of visualization

- codebases - google trends - story telling

Why CSCW failed

- disparity between who does the work and who gets the benefits - disruption of social processes - adoption process is requiredw ex. prisoners dilemma

technological determinism

- will this software make my business more efficient? - is online learning better or worse than face to face learning? ex. prediction that the internet cause businesses to go out of business

8 bits

1 byte 1010 1010

4 bits

1 nibble 0101

Technology as a "Sociotechnical Network"

1. HARDWARE (computer mainframes, workstations, peripherals, telecommunications equipment) 2. SOFTWARE (operating systems, utilities, application programs) 3. PEOPLE (in various roles and relationships w/ eo & w/system elements ) 4. TECHNIQUES (management science models, voting schemes) 5. SUPPORT RESOURCES (training, support, help) 6. Information structures (context & content providers, rules, norms, regulations)

social informatics

1. technology in its social context- research that examines the use of info/communication technologies in society 2. society in its technological context- how social phenomena are influenced by technology

AE(16) to ?(2)

1010 1110(2)

05(16) +AA(16)= ?(2)

1010 1111

Hexadecimal to Binary FD(16) to ?(2)

1111 1101(2)

Hexadecimal to Binary FEED(16) to ?(2)

1111 1110 1110 1101(2)

Decimal to Binary 255(10) to ?(2)

1111 1111

AE(16) to ?(10)

174

Hexadecimal to Decimal FD(16) to ?(10)

253(10)

1111 1111(2) to ?(10)

255

how many different patterns exist for 1 byte of data? (8 bits)/ 8-bit color

256

24 bit color

3 bytes/ 16 million colors

32 bit addresses

4 bytes/ 4 billion addresses ex. 128.171.224.100 (www.hawaii.edu)

ASCII

American Standard Code for Information Interchange - A=41 (41(16)) - B=42 - K=4B, L=4C, M=4D - O= 4F - P=50, Q=51

single binary digit

Bit- 1(on) or 0(off)

CSCW

Computer Supported Collaborative Work - adoption by businesses and 'consumers'

Which of the following services sync different types of content for you across different platforms? A. Cloud B. OneDrive C. DropBox D. All of the above E. None of the abov

D. all of the above

Decimal to Hexadecimal 251(10) to ?(16)

FB(16) - write out 2^7-2^0 and subtract all going down starting with 251-2^7(128)

If A=41 K=?

K=4B

Which of the following is an examples of helping you verify/confirm something? a. brewed coffee has a lot of caffeine b. tea doesn't have a lot of caffeine c. it is maybe hoe iced coffee is made that there is more caffeine than brewed coffee

a. brewed coffee has a lot of caffeine

ensuring image are facing on screen is also referred to as having the appropriate... a. focal point b. visual point c. focal design d. visual design

a. focal point

FOLDING@home is an example of which type of crowdsourcing? a. info b. funding c. computational processing

a. info

What is the 10 - 20 - 30 rule? A. 10 size font, 20 slides, 30 minutes B. 10 slides, 20 minutes, 30 size font C. 10 slides, 20 size font, 30 minutes D. 10 minutes, 20 size font, 30 slides

b. 10 slides, 20 minutes, 30 size font

Evaluate binary expression: 1110 +0110 a. 1010 b. 10100 c. 01011 d. 11100

b. 10100

Binary to decimal: 1111 1010 a. 128 b. 250 c. 256 d. none of the above

b. 250

body language counts for about __ of the presentation. a. 7-10% b. 30-35% c. 55-60% d. 75-80%

b. 30-35%

Binary to decimal 0001 1111 a. 16 b. 31 c. 32 d. none of the above

b. 31

decimal number 52 is ___ in hexa and ___ in binary. a. 52, 0011 0100 b. 34, 0011 0100 c. 55, 0101 0101 d. 54, 0101 0101 e. 28, 0011 0010

b. 34, 0011 0100 - number has to be smaller than decimal number

In ASCII, the hexadecimal number 61 is the code to represent the letter "a", the hexadecimal number 62 is the code to represent the letter "b"... etc. What is the hexadecimal number that represents the letter "j"? A. 68 B. 6A C. 70 D. 71

b. 6A

According to the Gapminder demonstration, from the mid 1990's to 2015, which country had the greatest percentage growth for income per person? a. US b. China

b. China

___ is a quick and convenient way to send and receive information. a. file compression b. email c. correspondence d. cloud computing

b. email

Which of the following visualizations are best used to illustrate income differences between diverse populations? A. Hierarchy B. Group C. Break down into components D. Pictorial E. Cause and effect

b. group

mainframes are ___ computers. a. compact b. large c. handheld d. small

b. large

A _____ gave individuals access to their own computing resources. A. mainframe B. personal computer C. SPSS D. correspondence

b. personal computer

According to the color wheel, which of the following are complementary colors? A. Blue and Violet B. Red and Green C. Red and Orange D. Green and Blu

b. red and green

Which font type would you want to use for projecting a presentation to an audience that is far away from you? A. Comic Sans MS B. Sans serif C. Times New Roman D. Serif

b. sans serif (w/out curls)

Convert the following hexadecimal number into binary: F1A A. 1111 0001 1011 B. 0101 1010 1010 C. 1111 0001 1010 D. 1111 0001 1111

c. 1111 0001 1010

In ASCII, the hexadecimal number 41 is the code to represent the letter "A", the hexadecimal number 42 is the code to represent the letter "B"... etc. What is the hexadecimal number that represents the letter "M"? A. 23 B. 38 C. 4D D. 53

c. 4D

Decimal number 81 is ___ in hexadecimal and ___ in binary a. 62; 1001 1000 b. 25 ; 0110 0110 c. 51 ; 0101 0001 d. 33 ; 1000 0110

c. 51; 0101 0001

you can use Microsoft excel to ___ data. a. compress files b. create websites c. analyze d. transfer files securely

c. analyze

Which of the following best represents KNOWLEDGE from the ghost map? A. Black bars on the map B. Black bars indicate deaths on the map C. Concentration of black bars near the Broad street pump suggest it is contaminated d. water from the broad street pump should be boiled

c. concentration of black bars near the broad street pump suggest it is contaminated

what usage right should you use if you want to use and modify an image for a class presentation? a. not filtered by license b. free to use or share c. free to use, share or modify d. free to use or share, even commercially

c. free to use, share or modify

which of the following is an example of helping you to come up with new hypotheses? a. brewed coffee has a lot of caffeine b. tea doesn't have a lot of caffeine c. it is maybe how iced coffee is made that there is more caffeine than brewed coffee

c. it is maybe how iced coffee is made that there is more caffeine than brewed coffee

If an infographic designer wants to create a social media marketing campaign that will become viral, what will he/she need to consider in addition to story, design, message, and data (knowledge/wisdom)? A. Schema B. Location C. Shareability D. Links E. Chaining

c. shareability

Which of the following is a type of crowdsourcing that uses computational processing power of its users? a. wikipedia b. kickstarter c. FOLDING@home d. SETI@home e. GoFundMe

d. SETI@home - processing power

Which idea(s) changed people's view of a personal computer? A. People wanted to be productive. B. The Internet and World Wide Web. C. People did not want to be in a specific location to do different things. D. All of the above. E. None of the above.

d. all of the above

Which of the following is NOT a presentation technology or equipment mentioned in the video lecture? A. Laser Pointers B. Microphone C. Projectors D. all were mentioned in the video lecture.

d. all were mentioned in the video lecture

What type of computing are you using if you are at home and accessing a server in another country? A. Task Computing B. Personal Computing C. Mainframe Computing D. Cloud Computing

d. cloud computing

Which usage rights should you use if you want to use an image to sell a product? A. Not filtered by license B. Free to use or share C. Free to use, share or modify D. Free to use or share, even commercially

d. free to use or share, even commercially

which of the following visualizations are best used to highlight a critical piece of a group? A. Hierarchy B. Group C. Break down into components D. Pictorial E. Cause and effect

d. pictorial

When using search engines to find pictures for your presentation, you should consider the image's _____ to avoid copyright. A. image size B. visual design C. focal point D. usage rights

d. usage rights

Which of the following best represents WISDOM from the Ghost Map? A. Black bars on the map B. Black bars indicate deaths on the map C. Concentration of black bars near the Broad street pump suggest it is contaminated D. Water from the Broad street pump should be boiled

d. water from the broad street pump should be boiled (wisdom-learned)

When using body language, you want your movements to look _____. A. natural B. pre-planned C. enthusiastic D. A & B E. A & C F. B & C G. A, B, & C

e. a & c

Which of the following visualizations highlight the significance of a part of a group? A. Time B. Look inside C. Compare D. Identify E. Emphasize F. Step-by-step

e. emphasize

Which of the following is NOT an ACRL standard for the visually literate student? A. Interprets and analyzes the meanings of images and visual media. B. Evaluates images and their sources. C. Uses images and audio media effectively. D. Determines the nature and extent of the visual materials needed. E. None of the above

e. none of the above

_______ focuses on the outcome of technology. a. socio-technical networks b. CSCW c. Anonymity d. outcome-orientation e. technological determininsm

e. technological determinism - will the software make my business more efficient - is online learning better/worse than face to face learning

if i have multiple categories to plot, I should use a LINE chart. T/F

false

1,000,000 megabytes/ 8,000,000,000,000 bits

terabyte