Your friend wants to have a friendly wager with you. He/she wants to bet $10.00 that two people within your organization of 30 have the same birthday; for example, May 15 might be the birthday of two...

Your friend wants to have a friendly wager with you. He/she wants to bet $10.00 that two people within your organization of 30 have the same birthday; for example, May 15 might be the birthday of two people in the organization. Determine whether it would be wise to take this wager by calculating the probability of occurrence.