1. In a medical examination, 300 people undergo a height measurement and was found out that the average height of all are 150cm. If the standard deviation is 19, find the number of people that fall under the given conditions: a. With height less than 132cm b. With height from 140cm to 180cm c. With height taller than 200cm

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 4CYU
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EXERCISE 1.4
Direction: Solve the following and write your complete solution.
1. In a medical examination, 300 people undergo a height measurement and was found
out that the average height of all are 150cm. If the standard deviation is 19, find the
number of people that fall under the given conditions:
a. With height less than 132cm
b. With height from 140cm to 180cm
c. With height taller than 200cm
d. With height from 160cm to 195cm
e. With height from 150cm to 200cm
f. Determine the range of height that includes the central 60%.
g. 45% of the people who undergo the medical examinations are qualified to be
part of the varsity. What is the limit height to be part of the varsity?
9.
Transcribed Image Text:EXERCISE 1.4 Direction: Solve the following and write your complete solution. 1. In a medical examination, 300 people undergo a height measurement and was found out that the average height of all are 150cm. If the standard deviation is 19, find the number of people that fall under the given conditions: a. With height less than 132cm b. With height from 140cm to 180cm c. With height taller than 200cm d. With height from 160cm to 195cm e. With height from 150cm to 200cm f. Determine the range of height that includes the central 60%. g. 45% of the people who undergo the medical examinations are qualified to be part of the varsity. What is the limit height to be part of the varsity? 9.
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