The following distribution shows the scores of 50 students in a 200-item test in statistics. SCORES NUMBER OF STUDENTS 150-154 2 155-159 3 160-164 165-169 170-174 175-179 180-184 185-189 190-194 195 199 - TOTAL 4 6 15 8 10 7 3 2 N=

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A: Given: Ω=1,2,3,4 C=1,2,3,{4}Find:Derive the sigma-algebra generated by C.

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A: It is given that the mean is 551.2 and the standard deviation is 15.

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Q: 18. What is the decision rule for the hypothesis test stated in the preamble of Section E? O We…

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A: The p-value method is one of the two ways of hypothesis testing.

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