Question
In: Statistics and Probability
A nutritionist is interested in the effect of eating a vegetarian diet on blood pressure. Specifically,...
A nutritionist is interested in the effect of eating a vegetarian diet on blood pressure. Specifically, she is interested in determining if vegetarians have lower systolic blood pressure readings than omnivores. A sample of eight vegetarians and eight omnivores were randomly selected from a normal population to participate in the study. The systolic blood pressure levels of each group were measured and the results are recorded in the following table. use an alpha level of α = .05.
Systolic Blood Pressure Vegetarians Omnivores 115 117 112 134 125 114 113 124 130 117 111 121 107 110 119 120
Please state what type of t -test should be used, then show all 4 steps of the hypothesis test and include cohen's d and the confidence interval. upload your calculations. Please write the number of the problem, the type of t test, then all four steps. Use proper notation. Please write clearly and in an organized way by squaring or circling the answers in the calculations in step 3.
Solutions
orchestra answered 2 years agoRelated Solutions
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