Question: The average unit load for first time freshmen of all majors at CSU Long Beach in Fall 2015 was 13.75, according to Institutional Research. An

 The average unit load for first time freshmen of all majors

The average unit load for first time freshmen of all majors at CSU Long Beach in Fall 2015 was 13.75, according to Institutional Research. An undergraduate advisor believes that this number will be higher in Fall 2022 due to stricter admissions standards. She asked a random sample of 17 incoming freshmen how many units they intend on taking in Fall 2022, and found the sample mean number of units to be 14.59. Suppose it is also known that S =1.81. Does the advisor have sufficient evidence for her claim? Use an a =0.01 level of significance. a. Step 1: Determine the null and alternative b. Step 2: The stated level of significance, o hypotheses: Ho: Critical Region H1: test c. Step 3: Compute the test statistic ***STEP 4 DEPENDS ON OUR APPROACH. DRAW A CONCLUSION USING BOTH** * d. Step 4 (classical approach) State an inequality that leads to your e. Step 4 (p-value approach) State an inequality that leads to your conclusion conclusion f. Find the power of the test under the alternative Ma = 14. Use the z table to approximate the probability

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