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The jones farm has 24 cows that each produce 52 quarts of milk a day. how many quarts are produced each day altogether

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)