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2.5 8.7 *** 9.6 O 9.5 O 2.7 4.6 O 0.5 *** 6.4 5.1 6.0 9.9 10.0 10.3 10.5 *** Consider the sample of n = 20 scores. Notice that they are listed in order from 2.5 to 12.0, but that some of the scores are obscured by ***. The mean, M, of these scores is 8.0. 6.5 Suppose you are asked for the sample standard deviation of these scores. Since you don't have all of them, you cannot calculate it. Which of the following is the best estimate of the sample standard deviation? *** 6.6 8.5 11.6 12.0

2.5 8.7 *** 9.6 O 9.5 O 2.7 4.6 O 0.5 *** 6.4 5.1 6.0 9.9 10.0 10.3 10.5 *** Consider the sample of n = 20 scores. Notice that they are listed in order from 2.5 to 12.0, but that some of the scores are obscured by ***. The mean, M, of these scores is 8.0. 6.5 Suppose you are asked for the sample standard deviation of these scores. Since you don't have all of them, you cannot calculate it. Which of the following is the best estimate of the sample standard deviation? *** 6.6 8.5 11.6 12.0

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Please answer the questions correlty and please answer all the questions with what it regards in saying exactly, please and thank you take your time. Ive read the guide lines and honor code that i can have up to Submit only one question at a time under the appropriate subject. A question can have up to 3 subparts (i.e. part a, b, and c). If you dont belive me here is the link of barthleby saying exactly that thanks: https://bartleby.zendesk.com/hc/en-us/articles/360017462394-How-can-I-ensure-my-questions-get-answered-as-quickly-as-possible-

9. Estimating the standard deviation or variance 2.5 8.7 *** 9.6 O 9.5 O 2.7 4.6 5.1 O 0.5 *** O 6.4 *** 6.0 *** 6.5 6.6 9.9 10.0 10.3 10.5 *** Consider the sample of n = 20 scores. Notice that they are listed in order from 2.5 to 12.0, but that some of the scores are obscured by ***. The mean, M, of these scores is 8.0. 11.6 Suppose you are asked for the sample standard deviation of these scores. Since you don't have all of them, you cannot calculate it. Which of the following is the best estimate of the sample standard deviation? 8.5 12.0
Transcribed Image Text:9. Estimating the standard deviation or variance 2.5 8.7 *** 9.6 O 9.5 O 2.7 4.6 5.1 O 0.5 *** O 6.4 *** 6.0 *** 6.5 6.6 9.9 10.0 10.3 10.5 *** Consider the sample of n = 20 scores. Notice that they are listed in order from 2.5 to 12.0, but that some of the scores are obscured by ***. The mean, M, of these scores is 8.0. 11.6 Suppose you are asked for the sample standard deviation of these scores. Since you don't have all of them, you cannot calculate it. Which of the following is the best estimate of the sample standard deviation? 8.5 12.0
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