y Plan Score: 225/300 Ques Mr. Felix is a second-grade teacher who is grading spelling tests. The scores are 40, 45, 55, 60, 70, 75, 80, 83, 84,88, 90, 92, 92, 93, 94, 95, 99, and 100. What is the standard deviation, to two decimal places? 60.00 17.95 79.72 322.31 Need help on this question? Show answer E Read the ebook page on this topic (no penalty) Get a hint (fewer points) (no points)
y Plan Score: 225/300 Ques Mr. Felix is a second-grade teacher who is grading spelling tests. The scores are 40, 45, 55, 60, 70, 75, 80, 83, 84,88, 90, 92, 92, 93, 94, 95, 99, and 100. What is the standard deviation, to two decimal places? 60.00 17.95 79.72 322.31 Need help on this question? Show answer E Read the ebook page on this topic (no penalty) Get a hint (fewer points) (no points)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 3GP
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Score: 225/300
Ques
Mr. Felix is a second-grade teacher who is grading spelling tests. The scores are 40, 45, 55, 60, 70, 75, 80, 83,
84,88, 90, 92, 92, 93, 94, 95, 99, and 100. What is the standard deviation, to two decimal places?
60.00
17.95
79.72
322.31
Need help on this question?
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E Read the ebook page on this topic
(no penalty)
Get a hint
(fewer points)
(no points)
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