In a survey about work, employees were asked for what personal expenses they most wanted their company to reimburse them. Let C be the event cell phone charges and T be the event transportation expenses.
a. Write a formula for P(C OR T).
b. Of 1000 randomly selected employees, 10% said they most wanted to be reimbursed for cell phone charges and 52% said they most wanted to be reimbursed for cell phone charges OR transportation expenses (Source: Accounting Principals). Use the formula you found in part (a) to find the probability that an individual randomly selected from the study said he or she most wanted to be reimbursed for transportation expenses.