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Real World #4 This problem set uses the same dataset as before, MSLGrades.xls, with the student weight information. We will use Statcrunch_to perform all statistical analyses on the dataset. Open the MSLGrades.xls dataset in Statcrunch. Copy and paste all output into the document. Make sure to answer all questions fully. At the beginning of the semester, it is suggested that you spend 30 minutes per day on your study plan or 150 minutes per week. 1.) Perform a hypothesis test to test whether average weekly time spent on the study plan is less than 150 minutes per week. Use an a=0.05. a.) Write the hypotheses in symbol notation. b.) Paste the output for the hypothesis test from SPSS below. Circle the p-value. c.) Write the probability statement for your p-value with the correct. (Hint: Double check what the p-value given in the SPSS output is for, how many tails?) d.) Make your decision. e.) Draw conclusions. 2.) Looking at the sample mean, is there practical significance? Write a sentence explaining your results as if you were explaining to a peer.

Real World #4 This problem set uses the same dataset as before, MSLGrades.xls, with the student weight information. We will use Statcrunch_to perform all statistical analyses on the dataset. Open the MSLGrades.xls dataset in Statcrunch. Copy and paste all output into the document. Make sure to answer all questions fully. At the beginning of the semester, it is suggested that you spend 30 minutes per day on your study plan or 150 minutes per week. 1.) Perform a hypothesis test to test whether average weekly time spent on the study plan is less than 150 minutes per week. Use an a=0.05. a.) Write the hypotheses in symbol notation. b.) Paste the output for the hypothesis test from SPSS below. Circle the p-value. c.) Write the probability statement for your p-value with the correct. (Hint: Double check what the p-value given in the SPSS output is for, how many tails?) d.) Make your decision. e.) Draw conclusions. 2.) Looking at the sample mean, is there practical significance? Write a sentence explaining your results as if you were explaining to a peer.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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I've tried and cannot figure out why i keep getting the wrong answers; can I please get some help with this?

Real World #4 This problem set uses the same dataset as before, MSLGrades.xls, with the student weight information. We will use Statcrunch to perform all statistical analyses on the dataset. Open the MSLGrades.xls dataset in Statcrunch. Copy and paste all output into the document. Make sure to answer all questions fully. At the beginning of the semester, it is suggested that you spend 30 minutes per day on your study plan or 150 minutes per week. 1.) Perform a hypothesis test to test whether average weekly time spent on the study plan is less than 150 minutes per week. Use an a=0.05. a.) Write the hypotheses in symbol notation. b.) Paste the output for the hypothesis test from SPSS below. Circle the p-value. c.) Write the probability statement for your p-value with the correct. (Hint: Double check what the p-value given in the SPSS output is for, how many tails?) d.) Make your decision. e.) Draw conclusions. 2.) Looking at the sample mean, is there practical significance? Write a sentence explaining your results as if you were explaining to a peer.
Transcribed Image Text:Real World #4 This problem set uses the same dataset as before, MSLGrades.xls, with the student weight information. We will use Statcrunch to perform all statistical analyses on the dataset. Open the MSLGrades.xls dataset in Statcrunch. Copy and paste all output into the document. Make sure to answer all questions fully. At the beginning of the semester, it is suggested that you spend 30 minutes per day on your study plan or 150 minutes per week. 1.) Perform a hypothesis test to test whether average weekly time spent on the study plan is less than 150 minutes per week. Use an a=0.05. a.) Write the hypotheses in symbol notation. b.) Paste the output for the hypothesis test from SPSS below. Circle the p-value. c.) Write the probability statement for your p-value with the correct. (Hint: Double check what the p-value given in the SPSS output is for, how many tails?) d.) Make your decision. e.) Draw conclusions. 2.) Looking at the sample mean, is there practical significance? Write a sentence explaining your results as if you were explaining to a peer.
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