Which of the following is the expected count of females who respond “Almost certain”?

a. 487.7

b. 525

c. 965

d. 1038.8

e. 1174

The National Longitudinal Study of Adolescent Health interviewed a random sample of 4877 teens (grades 7 to 12). One question asked, “What do you think are the chances you will be married in the next 10 years?” Here is a two-way table of the responses by gender:

Select the best answer.

Transcribed Image Text:

Gender Opinion about Female Male Total marriage Almost no 119 103 222 chance Some chance, 150 171 321 but probably not A 50–50 447 512 959 chance A good chance 735 710 1445 Almost certain 1174 756 1930 Total 2625 2252 4877