Calculate the Standard deviation of the grouped data shown in the frequency table below: Classes frequency 50 – 59 3 60 – 69 5 70 – 79 9 80 – 89 12 90 – 99 8
Calculate the Standard deviation of the grouped data shown in the frequency table below: Classes frequency 50 – 59 3 60 – 69 5 70 – 79 9 80 – 89 12 90 – 99 8
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 33PPS
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Question
![Calculate the Standard deviation of the grouped data shown in the frequency table
below:
Classes
frequency
50 – 59
3
60 – 69
5
70 – 79
9
80 – 89
12
-
90 – 99
8](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fab38ce70-a073-43d2-93c4-5941a96089b8%2F01fa4c44-b424-44fe-abdc-03ce9ac9e1ab%2Fsk19v3f_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Calculate the Standard deviation of the grouped data shown in the frequency table
below:
Classes
frequency
50 – 59
3
60 – 69
5
70 – 79
9
80 – 89
12
-
90 – 99
8
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