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There are 100 employees at Kiddie Carts International. Fifty-sevenof the employe

ID: 2951136 • Letter: T

Question

  • There are 100 employees at Kiddie Carts International. Fifty-sevenof the employees are production workers, 40 are supervisors, 2 aresecretaries, and the remaining employee is the president. Supposean employee is selected:
    1. What is the probability the selected employee is a productionworker?
    2. What is the probability the selected employee is either aproduction worker or a supervisor?
    3. What is the probability the selected employee is a productionworker?
    4. What is the probability the selected employee is either aproduction worker or a supervisor?

Explanation / Answer

What is the probability the selected employee is a productionworker?= 57/100 = .57 What is the probability the selected employee is either aproduction worker or a supervisor? = (57+40)/100 = .97 What is the probability the selected employee is a productionworker? =57/100 = .57 What is the probability the selected employee is either aproduction worker or a supervisor? = (57+40)/100 = .97