Hi, I am working on a project about hypothesis testing. I attached a photo of the data set and a photo of the questions I need help with.H0: μ = 66.5Ha: μ ≠ 66.5 Hypothesis Test - Data Analysis xO Hypothesis Test :Data Analysis : xQ What's the differen ce between aO 9.2 Textbook: MATH115.EA5 (Fa xO 9.3 Textbook: MATH115.EA5 (F+A livebucks-my.sharepoint.com/:w:/r/personal/arlethe_live_bucks_edu/_Jayouts/15/doc2.aspx? sourcedoc=%7B9927a00d-aac0-4cc9-96a1-302db8396f71%7D&action.O YouTube * Google Photos I My Study Life O Bucks O Microsoft Office Ho.1 Social PsychologyE Biological Psycholo.I Temple University P.O Templeemi 's Shop - De.S Prayer for the Virtu.sertLayoutReferencesReviewViewHelpEditing vE ShareCalibri (Body)v 11Aev Av AEv E EE EditonReuse FilesDictate vHypothesis Test - Data Analysis #3 Assignment1. Pick one of the questions from the data set.I will be working with the height data. The heights of students in statistics class in inches is listed below:57, 59, 60, 62, 63, 64, 65, 65, 66, 67, 68, 68, 68, 68, 69, 69, 70, 71, 71, 72, 72, 72, 74, 752. Identify the set. Is it a proportion or mean type of test?In this set, we are dealing with quantitative continuous data. The data does not meet the conditions fora binomial distribution (it is not in terms of success or failure); therefore, it would not be a proportiontype of test. We are though doing a hypothesis test of a single population mean u. We will be using thesample standard deviation to approximate the population standard deviation. This is a mean type oftest.3. State your claim from the data set.To make an accurate claim on the data set, I searched the mean heights for adult males and females inthe United States and averaged them out. The data set had approximately half male and half femalestudents, so this worked out well. I rounded the mean of these two separate heights to be 66.5 inches. Iwill be testing whether the mean height of students in statistics class is 66.5 inches.4. Are you using the normal distribution or Student's t-test?I will be using the Student's t-test because the sample size is less than 30. We are dealing with a simplerandom sample that comes from a population that is approximately normally distributed. We do notknow the value of the population standard deviation, so therefore we would not use the normaldistribution.5. Analyze the data. Find the appropriate summary statistics.2 v I 2:54 Hypothesis Test - Data Analysis xO Hypothesis Test :Data Analysis : xQ What's the differen ce between aO 9.2 Textbook: MATH115.EA5 (FaO 9.3 Textbook: MATH115.EA5 (F+A livebucks-my.sharepoint.com/:w:/r/personal/arlethe_live_bucks_edu/_Jayouts/15/doc2.aspx? sourcedoc=%7B9927a00d-aac0-4cc9-96a1-302db8396f71%7D&action.O YouTube * Google Photos I My Study Life O Bucks O Microsoft Office Ho.1 Social PsychologyE Biological Psycholo.I Temple University P.O Templeemi 's Shop - De.* Prayer for the Virtu.sertLayoutReferencesReviewViewHelpO Editing vE ShareCalibri (Body)v 11AUAv ADictate vE EditonReuse Filesf.What is the p-value? In one or two complete sentences, explain what the p-value means forthis problem.g. Use the previous information to sketch a picture of this situation. CLEARLY, label and scalethe horizontal axis and shade the region(s) corresponding to the p-value.h. Indicate the correct decision ("reject" or "do not reject" the null hypothesis), the reason forit, and write an appropriate conclusion, using complete sentences.a. Alpha:b. Decision:C.Reason for decision:d. Conclusion:i.Construct a 95% confidence interval for the true mean or proportion. Include a sketch of thegraph of the situation. Label the point estimate and the lower and upper bounds of theconfidence interval.I used a calculator and did it by hand for the following data:2 v I 2:54

Name: Hi, I am working on a project about hypothesis testing. I attached a p
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Description: Hi, I am working on a project about hypothesis testing. I attached a photo of the data set and a photo of the questions I need help with.H0: μ = 66.5Ha: μ ≠ 66.5 Hypothesis Test - Data Analysis xO Hypothesis Test :Data Analysis : xQ What's the differ