Answer:
[tex]\frac{63}{85}[/tex] = 0.741.
Step-by-step explanation:
Given : In a random sample of 85 people attending a workshop, 63 of the respondents said the workshop was useful.
To find : What is the sample proportion of the people who said the workshop was useful.
Solution : We have given that :
People attending workshop = 85.
Respondents said the workshop was useful = 65 .
Proportion = [tex]\frac{number\ of\ people\ who\ said\ useful}{total\ peoples}[/tex].
Proportion : [tex]\frac{63}{85}[/tex].
Proportion : 0.741
Therefore, [tex]\frac{63}{85}[/tex] = 0.741.
