In a survey commissioned by the Maxtor Corporation, U.S. computer users were asked how often they backed up their computer’s hard drive. The following frequency distribution presents the results?

a. Construct a frequency bar graph.

b. Construct a relative frequency distribution.

c. Construct a relative frequency bar graph.

d. Construct a pie chart.

e. True or false: More than 30% of the survey respondents never back up their data.

f. True or false: Less than 50% of the survey respondents back up their data more than once per year.

Transcribed Image Text:

Response Frequency More than once per month 338 Once every 1-3 months 424 Once every 4-6 months 212 Once every 7-11 months 127 Once per year or less 311 Never 620