# Question: the weights of a certain dog breed are approximately normally...

###### Question details

The weights of a certain dog breed are approximately normally
distributed with a mean of 53 pounds, and a standard deviation of
5.5 pounds. Answer the following questions. Write your answers in
*percent* form. Round your answers to the nearest tenth of a
percent.

a) Find the percentage of dogs of this breed that weigh less
than 53 pounds. %

b) Find the percentage of dogs of this breed that weigh less than
49 pounds. %

c) Find the percentage of dogs of this breed that weigh more than
49 pounds. %