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Suppose that u = 30, o = 5, and a random sample of size n = 100 is drawn. We want to use the Normal model to compute Pr(x > 35). What are the centre and spread of the corresponding Normal distribution? (a) E(x) = 30 and SD(x) = 5.

Suppose that u = 30, o = 5, and a random sample of size n = 100 is drawn. We want to use the Normal model to compute Pr(x > 35). What are the centre and spread of the corresponding Normal distribution? (a) E(x) = 30 and SD(x) = 5.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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Question 2: Suppose that µ = the Normal model to compute Pr(x > 35). What are the centre and spread of the corresponding 30, o = 5, and a random sample of sizen = 100 is drawn. We want to use Normal distribution? (a) E(x) = 30 and SD(x) = 5. (b) E(x) = 30 and SD(x) = 0.5. (c) E(x) = 30 and SD(x) = 0.05. (d) E(x) = 35 and SD(x) = 5. (e) E(x) = 35 and SD(x) = 0.5. (f) E(x) = 35 and SD(x) = 0.05.
Transcribed Image Text:Question 2: Suppose that µ = the Normal model to compute Pr(x > 35). What are the centre and spread of the corresponding 30, o = 5, and a random sample of sizen = 100 is drawn. We want to use Normal distribution? (a) E(x) = 30 and SD(x) = 5. (b) E(x) = 30 and SD(x) = 0.5. (c) E(x) = 30 and SD(x) = 0.05. (d) E(x) = 35 and SD(x) = 5. (e) E(x) = 35 and SD(x) = 0.5. (f) E(x) = 35 and SD(x) = 0.05.
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