In a survey, the mean price of a microwave was $221with a standard deviation of $34.

(A). What is the least price in dollars a microwave can have and still be in the top 5% of the most

(B). What is the most price in dollars a microwave can have and still be in the bottom 5% of the least expensive?

(C). If a microwave costs $289, the z-score would be:

(D). If a microwave has a z-score of 1 (one), the price in dollars would be: