The mean daily demand for bread at a popular bakery is 2,500 loaves, with a standard deviation of 225 loaves. Every morning the bakery bakes 3,000 loaves. What is the probability that today it will run out of bread? Assume that the mean daily demand for bread at this bakery is normally distributed.

A.
0.8333
B.
0.1667
C.
0.9869
D.
0.0132
E.
0.0900
Statistics
AP
College Board
Exam No:AP Statistics Problem Set 11 Year:2024 Question No:APStatistics2024AP0432

Answer:

D

Knowledge points:

1.10 The Normal Distribution
4.7 Introduction to Random Variables and Probability Distributions
4.8 Mean and Standard Deviation of Random Variables

Solution:

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