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Tests in the Normal Model

Please type the answer by computer

pease also show the steop

the answer (a) should be Test statistic −3.464, critical value −1.665. Reject H0.

the answer (b) should be P<0.0001 so reject H0.A bag of potato chips of a certain brand has an advertised weight of 250 grams. Actually, the weight (in grams) is a random v

math   Statistics-And-Probability   
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Answer #1

SD:S at oos Sismilitone lovel 4 20 ได้ ays-250 -2 o S173 :3.46y Citat with 00SS -1-6 Palue dom s 0 0003Y9 49 p-value-P(メ13 %) 0.000 I

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