B. Suppose that we use statistical software to select a random sample of size 3 from this population: 66, 54, 69 Compute the sample mean grade on the test. Compare the sample mean and the population mean. μ x Round your answer to 1 decimal place as needed. The sample mean the population mean. C. Suppose that we used our statistical software again to select another random sample of size 3 from

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.1: Measures Of Center
Problem 13PPS
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Question
B. Suppose that we use statistical software to select a random sample of size 3 from this population:
66, 54, 69
Compute the sample mean grade on the test. Compare the sample mean and the population mean.
C
$
Round your answer to 1 decimal place as needed.
The sample mean?
~ the population mean.
C. Suppose that we used our statistical software again to select another random sample of size 3 from
this population:
83, 100, 66
Compute the sample mean grade on the test. Compare the sample mean and the population mean.
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Transcribed Image Text:B. Suppose that we use statistical software to select a random sample of size 3 from this population: 66, 54, 69 Compute the sample mean grade on the test. Compare the sample mean and the population mean. C $ Round your answer to 1 decimal place as needed. The sample mean? ~ the population mean. C. Suppose that we used our statistical software again to select another random sample of size 3 from this population: 83, 100, 66 Compute the sample mean grade on the test. Compare the sample mean and the population mean. 5 4 μ || r x f D V OH н I % 5 t bo g b 6 y h & 7 n O U J * 8 3 O k ( 9 ✓ O 2 0 | [ ctri ว backs ? AG A
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