Given that the mean weight of senior high school students is 65kg with a standard deviation of 10kg. If ther are 2000 students, how many of them have a weight from 65 kg to 80 kg? 866 ctudonto
Given that the mean weight of senior high school students is 65kg with a standard deviation of 10kg. If ther are 2000 students, how many of them have a weight from 65 kg to 80 kg? 866 ctudonto
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 11PT
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Question
![Given that the mean weight of senior high school students is 65kg with a standard deviation of 10kg. If there
are 2000 students, how many of them have a weight from 65 kg to 80 kg?
a.
866 students
b. 433 students
C.
754 students
d. 658 students](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9058a9c3-354b-4605-acec-f1704b1b05ef%2F6eaba300-9804-4f13-9b13-870c50799774%2F0osjc2_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Given that the mean weight of senior high school students is 65kg with a standard deviation of 10kg. If there
are 2000 students, how many of them have a weight from 65 kg to 80 kg?
a.
866 students
b. 433 students
C.
754 students
d. 658 students
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