200 students were randomly sampled from a community college and 82 of them answered "yes" to the question "do you get enough sleep each night?" A college newspaper states that half (50%) of students get enough sleep each night. Suppose that we want to test this claim to determine whether it is accurate, and assume that the standard error is 0.0353. sample size:observed samplePreliminaries:H, :На :Hypothesis Test Worksheetstatistic:SE:Step 1: Define the null model.You need the null value, and the standard error (SE) of any estimate that might come from thisnull model with the given sample size for the sample. Label the curve below with the valuesthat are specific to your hypothesis test.null valuenull valuenull valuenull valuenull valuenull valuenull value- 3SE- 2SE- SE+ SE+ 2SE+ 3SEStep 2: Compute or locate the observed sample statistic.Determine where it falls on the null distribution. Mark this on the distribution above. Theobserved sample statistic isStep 3: Compute a test statistic:observed statistic - null valueTest Statistic =SEStep 4: Use the test statistic as another way to visualize the agreementbetween what you have in the data, and the null model.Mark the location of the test statistic on the standardized distribution below.-3-2-11

Here perform steps of hypothesis testing 200 students were randomly sampled from a community…

200 students were randomly sampled from a community college and 82 of them answered "yes" to the question "do you get enough sleep each night?" A college newspaper states that half (50%) of students get enough sleep each night. Suppose that we want to test this claim to determine whether it is accurate, and assume that the standard error is 0.0353.

200 students were randomly sampled from a community college and 82 of them answered "yes" to the question "do you get enough sleep each night?" A college newspaper states that half (50%) of students get enough sleep each night. Suppose that we want to test this claim to determine whether it is accurate, and assume that the standard error is 0.0353.

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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