The graph illustrates a normal distribution for the prices paid for a particular model of HD television. The mean price paid is $1600 and the standard deviation is $105. [Round answers to 2 decimal places, use technology.] 1285 1390 1495 1600 1705 1810 1915 Distribution of Prices What is the probability that a buyer paid between $1495 and $1705? What is the probability that a buyer paid between $1600 and $1810? What price would the buyer pay to get 4% the most expensive HD televisions?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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The graph illustrates a normal distribution for the prices paid for a particular model of HD television. The
mean price paid is $1600 and the standard deviation is $105.
[Round answers to 2 decimal places, use technology.]
1285
1390
1495
1600
1705
1810
1915
Distribution of Prices
What is the probability that a buyer paid between $1495 and $1705?
What is the probability that a buyer paid between $1600 and $1810?
What price would the buyer pay to get 4% the most expensive HD televisions?
Check Answer
OSearch for anything
近
Transcribed Image Text:The graph illustrates a normal distribution for the prices paid for a particular model of HD television. The mean price paid is $1600 and the standard deviation is $105. [Round answers to 2 decimal places, use technology.] 1285 1390 1495 1600 1705 1810 1915 Distribution of Prices What is the probability that a buyer paid between $1495 and $1705? What is the probability that a buyer paid between $1600 and $1810? What price would the buyer pay to get 4% the most expensive HD televisions? Check Answer OSearch for anything 近
Question 4
In the country of United States of Heightlandia, the height measurements of ten-year-old children are
approximately normally distributed with a mean of 53.3 inches, and standard deviation of 7.1 inches.
A) What is the probability that a randomly chosen child has a height of less than 47.05 inches?
Answer-
(Round your answer to 3 decimal places.)
B) What is the probability that a randomly chosen child has a height of more than 51.5 inches?
Answer-
(Round your answer to 3 decimal places.)
Check Answer
O Search for anything
a
Transcribed Image Text:Question 4 In the country of United States of Heightlandia, the height measurements of ten-year-old children are approximately normally distributed with a mean of 53.3 inches, and standard deviation of 7.1 inches. A) What is the probability that a randomly chosen child has a height of less than 47.05 inches? Answer- (Round your answer to 3 decimal places.) B) What is the probability that a randomly chosen child has a height of more than 51.5 inches? Answer- (Round your answer to 3 decimal places.) Check Answer O Search for anything a
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