Question

The table shows vacation preferences of families with children under 16 and over 16:

Answer 1

Sharon mistakenly calculated the marginal relative frequency for traveling out of state to be 57 out of 100 or 57%. What should Sharon have done, and what is the correct answer?
She should have divided 57 by 152: 37.5%

She should have divided 12 by 57: 21%

She should have divided 45 by 57: 79%

She should have divided 45 by 82: 55%

Answer 2

http://www.brainfuse.com/highed/helpNow.asp?a_id=F63A9782&ss=&r=

Answer 3

@dan815

Answer 4

@vzfreakz

Answer 5

I have been needing help on this forever :/