Question
One year consumers spent an average of $22 on a meal at a restaurant. Assume that the amount spent on a restaurant meal is normally
One year consumers spent an average of $22 on a meal at a restaurant. Assume that the amount spent on a restaurant meal is normally distributed and that the standard deviation is $6.
a. What is the probability that a randomly selected person spent more than $24?
P(X>$24)=
b. What is the probability that a randomly selected person spent between $5 and $20? P($5 c. Between what two values will the middle 95% of the amounts of cash spent fall? The middle 95% of the amounts of cash spent will fall between X=$ and X =$ Round to the nearest two digits to the right of the decimal point as needed
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