Question: Please help with the attached, thank you. The table below summarizes results from a study of people who refused to answer survey questions. A pharmaceutical
Please help with the attached, thank you.

The table below summarizes results from a study of people who refused to answer survey questions. A pharmaceutical company is interested in opinions of the elderly. What is the probability that the selected subject is someone 60 and over who responded? | A99 a 18-21 22-29 30-39 40-49 50-59 60 and over Responded 80 262 252 143 145 209 Refused 11 20 33 26 35 57 The probability that the selected subject is someone 60 and over who responded is D. (Round to three decimal places as needed.)
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
