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your KeyDoara. You win De allowed to answer to answer (and must answer) any Skip

ID: 3158822 • Letter: Y

Question

your KeyDoara. You win De allowed to answer to answer (and must answer) any Skippea questions before the test is scored. The data in the table shown here was collected from a survey of a company s employees concerning their feelings towards a proposed revision of the company's pension plan. If an employee is selected at random, what is the probability that the employee is a blue collar worker? 260/400 134/400 134/260 126/400 126/260 None of these Of 30 total questions, you have answered 2 and skipped 2 questions.

Explanation / Answer

P(Blue collar Employee)=No. of Blue collar employee/Total Employee

=(134+126)/(134+126+64+36+22+18)=260/400 (A)