assume that the readings on the thermometers are normally distributed with a mean of 0 and...
Homework Answers
Solution :
P(Z < -1.93) = 0.027
Cutoff = -1.93
P(Z > 1.93) = 0.027
Cut off value : 1.93
Answer : -1.93 and 1.93
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assume that the readings on the thermometers are normally
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