After analyzing the frequency with which cross-country skiers participate in their sport, a sports-writer created the following

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After analyzing the frequency with which cross-country skiers participate in their sport, a sports-writer created the following probability distribution for X = number of times per year cross-country skiers ski.


After analyzing the frequency with which cross-country skiers participate in


Find the following.
a. P(3)
b. P(X ≥ 5)
c. P(5 ≤ X ≤7)

Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...
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