Q3. 40% of 500 employees of a company are females (other males). 30% of the employees...

Q3. 40% of 500 employees of a company are females (other males). 30% of the employees are credit card

holders, including 60 females. Use the contingency table for the problem situation to find the

probability that an employee picked at random is:

a. A female or is not credit card holder? (0.82) b. A male or a credit card holder? (0.72)

c. A female and a credit card holder? (0.12)

d. A credit card holder if we know that the employee is a male? (0.3)

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Expert Solution

orchestra answered 1 year ago

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