100% E
A survey was conducted to find the possible relationship between age groups and the most favored of three book genres. The data is
represented in the frequency table,
Motivational
Do-It-Yourself
Biographies
110
Total
263
113
40
21-30 years
31.40 years
44
95
219
80
92
41-50 years
69
107
268
Total
285
153
312
750
To the nearest tenth, what percentage of people were in the 41 - 50 age group and favored the Do-It-Yourself books?
O A 9.2%
OB 20.4%
OC. 45.1%
OD. 57.1%