The weights of a certain dog breed are approximately normally distributed with a mean of 53 pounds, and a standard deviation of 6.1 pounds. Use your graphing calculator to 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 47 pounds. % c) Find the percentage of dogs of this breed that weigh more than 47 pounds. %
The weights of a certain dog breed are approximately normally distributed with a mean of 53 pounds, and a standard deviation of 6.1 pounds. Use your graphing calculator to 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 47 pounds. % c) Find the percentage of dogs of this breed that weigh more than 47 pounds. %
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 1AGP
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![The weights of a certain dog breed are approximately
normally distributed with a mean of 53 pounds, and a
standard deviation of 6.1 pounds. Use your graphing
calculator to 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 47 pounds.
%
c) Find the percentage of dogs of this breed that weigh
more than 47 pounds.
%](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7c9b8c19-2872-484f-bd43-1460012fb5cc%2F259290c2-8c9f-4086-afc2-22dc3968103f%2Fblu41ui_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The weights of a certain dog breed are approximately
normally distributed with a mean of 53 pounds, and a
standard deviation of 6.1 pounds. Use your graphing
calculator to 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 47 pounds.
%
c) Find the percentage of dogs of this breed that weigh
more than 47 pounds.
%
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