Assume the Distribution Is Normal $2.5 \mathrm{oz}$ If the Average Weight of an Egg Is

Multiple Choice

Assume the distribution is normal. Use the area of the normal curve to answer the question. Round to the nearest whole percent.
-A certain grade egg must weigh at least $2.5 \mathrm{oz}$ . If the average weight of an egg is $1.5 \mathrm{oz}$ , with a standard deviation of $.4 \mathrm{oz}$ , how many eggs in a sample of 9 dozen would you expect to be over the 2.5 oz size?

A) 2 eggs
B) 5 eggs
C) 12 eggs
D) 1 egg