Mathematics, 10.09.2021 17:30 alexkrol10
X is a discrete random variable. The table below defines a probability distribution for X. What is the expected value of X?
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If a is a nonzero real number then the reciprocal of a is
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Going from point a to point b, the cheetah traveled at an average rate of 70 mph. returning to point a, the cheetah traveled at an average rate of 40 mph. can we say that this cheetah’s average rate was 55 mph? uchet write an equation for the average rate for the trip. remember, the cheetah runs from point a to point b and back to point a. first leg of trip: second leg of trip: ⦁ the following equation represents the average rate for the trip. is this equation equivalent to the one you wrote above? explain why or why not.
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Amath club has 40 members. the number of girls y is 6 less than the number of boys. how many members are boys x? how many members are girls y?
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X is a discrete random variable. The table below defines a probability distribution for X.
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