answer questions on this photo
4. Below are the numbers of time respondents reported shoplifting in the past. Fill in the table below with the frequencies and percents for each category. (10%)
Times Shoplifted 7 6 5 4 3 2 1
f 23 24 54 127 215 375 255
%
cf
c%
5. The following data represent the age of first arrest for a sample of 50 boys. With this data, construct an ungrouped frequency distribution, and a percentage, cumulative frequency,and cumulative percentage distribution (20%)
11 13 10 16 13 16 12 9 15 13
15 11 12 15 11 15 10 16 10 13
10 12 11 12 14 13 13 17 11 14
19 10 14 11 16 11 11 15 15 11
15 14 13 10 11 10 10 16 12 10
Using the distribution that you made, answer the following:
a.How many boys had their first arrest at age 13?
b. How many and what percentage of the boys had their first arrest by age 15 (before they were 16)?
c. What percentage of the boys had their first arrest between the ages of 14 and 18?
d. How many and what percentage of the boys had their first arrest before the age of 14?
e.What percentage of the boys had their first arrest after 15?