Ther is samll parking lot behind a floral shop that has two parking lot spaces. Let X be the number of cars parked in the parking lot at midday. The probability distribution of X is give by  P(X = x) = 4 - x/9  x = 0, 1, 2 a) construct the probability distribution table b) what is the probability that there will be at most 1 car in the parking lot? c) calculate the expected number of cars in the parking lot at midday.

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Ther is samll parking lot behind a floral shop that has two parking lot spaces. Let X be the number of cars parked in the parking lot at midday. The probability distribution of X is give by 

P(X = x) = 4 - x/9 

x = 0, 1, 2

a) construct the probability distribution table

b) what is the probability that there will be at most 1 car in the parking lot?

c) calculate the expected number of cars in the parking lot at midday.

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