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.

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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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