You are considering two activity packages while on vacation. one cost $192 and includes 3 hours of horse back riding on the beach and 2 hours of jet ski rental. the second cost $213 and includes 2 hours of horse back riding on the beach and 3 hours of jet ski rental. select the system of linear equations that represents this scenario. let h = cost of one hour of horseback riding and let j = cost of renting jet ski for one hour.
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Out of five men and five women, we form a committee consisting of four different people. assuming that each committee of size four is equally likely, find the probabilities of the following events: 1. the committee consists of two men and two women 2. the committee has more women than men. 3. the committee has at least one man. for the remainder of the problem assume that alice and bob are among the ten people being considered. 4. both alice and bob are members of the committee.