Question: It is assumed that the boiling temperature in degrees Celsius of a certain liquid is a var X -N (, (1, 2) ^2), with
It is assumed that the boiling temperature in degrees Celsius of a certain liquid is a var X -N (µ, (1, 2) ^2), with µ unknown. The boiling temperature of 16 samples of this liquid is measured. The average of the measurements obtained is 94.32.
Q1: Formulate hypotheses H0 and H1
Q2: Calculate the Z statistic
Q3: Can we say, at the 5% risk, that the average boiling temperature of the liquid is different from 95 degrees Celsius?
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To address this question lets proceed by answering each part step by step Step 1 Formulate Hypothese... View full answer
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