David Qualls
Week Two Individual Assignments
1.      Answer the following questions:
Accuracy of data input is important. What method of data input would be
best for each of the following situations and explain why:
a. Printed questionnaires
b. Telephone survey
c. Bank checks
d. Retail tags
e. Long documents
Convenience and quality of output are important. Explain what method of
output would be best for each of the following situations and explain
why:
a. Hand held computer
b. Color photograph
c. Resume
d. Memorandum
e. Statistical report
f. Company annual report
Different types of storage devices are optimal for different situations.
Explain what situations are appropriate for the following devices and
explain why:
a. Hard disk
b. Floppy disk
c. RAM
d. CD ROM
e. Tape
Explain the role of each of the following in determining the speed of a
computer:
a. RAM
b. Clock speed
c. Data on hard disk
d. Data on CD ROM
e. Data on floppy disk
Computer Science Homework Solutions
#93212
Basic computer questions
Accuracy of data input is important. What method of data input would be best for each of the following situations and explain why:
a. Printed questionnaires
b. Telephone survey
c. Bank checks
d. Retail tags
e. Long documents
Convenience and quality of output are important. Explain what method of output would be best for each of the following situations and explain why:
a. Hand held computer
b. Color photograph
c. Resume
d. Memorandum
e. Statistical report
f. Company annual report
Different types of storage devices are optimal for different situations. Explain what situations are appropriate for the following devices and explain why:
a. Hard disk
b. Floppy disk
c. RAM
d. CD ROM
e. Tape
Explain the role of each of the following in determining the speed of a computer:
a. RAM
b. Clock speed
c. Data on hard disk
d. Data on CD ROM
e. Data on floppy disk
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