Given a random sample of 85 people attending a workshop, 63 of the respondents said the workshop was useful. What is the sample proportion of the people who said the workshop was useful?

A.) 0.13

B.) 0.48

C.) 0.63

D.) 0.74

Question

Mathematics

Kyra Sweeney

8 June, 07:15

Given a random sample of 85 people attending a workshop, 63 of the respondents said the workshop was useful. What is the sample proportion of the people who said the workshop was useful?

A.) 0.13

B.) 0.48

C.) 0.63

D.) 0.74

+1

Answers (2)

Know the Answer?

Ahmed Kim · Answer 1

To determine the portion of the people attending the workshop who noted that it was useful, divide the number of respondents saying it was useful by the total number. That is,

63 / 85 = 0.74

Thus, the answer is letter D.

Aliyah Valentine · Answer 2

Aliyah Valentine 8 June, 11:07

0

63/85 = 0.74 < = = ur answer

Given a random sample of 85 people attending a workshop, 63 of the respondents said the workshop was useful. What is the sample proportion of the people who said the workshop was useful?A.) 0.13B.) 0.48C.) 0.63D.) 0.74

Given a random sample of 85 people attending a workshop, 63 of the respondents said the workshop was useful. What is the sample proportion of the people who said the workshop was useful?

A.) 0.13

B.) 0.48

C.) 0.63

D.) 0.74