# Question: Suppose all the days of the week are equally likely

Suppose all the days of the week are equally likely as birthdays. Alicia and David are two randomly selected, unrelated people.

a. What is the probability that they were both born on Monday?

b. What is the probability that Alicia OR David was born on Monday?

a. What is the probability that they were both born on Monday?

b. What is the probability that Alicia OR David was born on Monday?

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