Question: This is stat 2023 Re * Question Completion Status: Test the indicated claim about the two populations. Indicate each of the requested quantities/statements. Assume that
This is stat 2023

Re * Question Completion Status: Test the indicated claim about the two populations. Indicate each of the requested quantities/statements. Assume that two dependent samples have been randomly selected from normally distributed populations. The table below shows the weights of seven subjects before and after following a particular diet for two months. Subject A B C D E F G Before 172 167 200 175 168 184 161 After 165 158 198 180 154 186 149 Use a 0.01 significance level to test the claim that the the diet is effective in reducing weight. Give all numerical answers exactly or correct to 3 decimal places (as appropriate). Note: Fill in blanks for Null and Alternative Hypothesis as follows: Symbol for the first variable (pl, Mu_1 or Mu_d), then connector (=, =/=, , =), then the symbol for the second variable (pl or Mu_2) or appropriate number. Ho: H1: Note: Fill in blanks for Critical Value(s) as follows: Symbol for variable (t_alpha, z_alpha, t_alpha/2 or z_alpha/2), then the sign (+, -, or +/-), then numerical value (to 3 decimal places) Critical Value(s): Test Statistic (indicate t or z) followed by numerical value (to 3 decimal places): P-Value (to 3 decimal places): Conclusion about Null Hypothesis: Reason for Conclusion about Null Hypothesis: Final Conclusion (Fill in the appropriate words or phrases to complete sentence): There is evidence to the claim that the diet is effective in reducing weight. Show All X 1b3a32....png UI Online - Doc_...pdf APR 28 tv W .... X
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