Weight Gain of Athletes A researcher wishes to see whether there is any difference in the weight gains of athletes following one of three special diets. Athletes are randomly assigned to three groups and placed on the diet for 6 weeks. The weight gains (in pounds) are shown here. At a=0.05, can the researcher conclude that there is a difference in the diets? Diet A: 6,7,3,4 Diet B: 10,11,12,13,14,6 Diet C: 8,2,3,4
Weight Gain of Athletes A researcher wishes to see whether there is any difference in the weight gains of athletes following one of three special diets. Athletes are randomly assigned to three groups and placed on the diet for 6 weeks. The weight gains (in pounds) are shown here. At a=0.05, can the researcher conclude that there is a difference in the diets?
Diet A: 6,7,3,4 Diet B: 10,11,12,13,14,6 Diet C: 8,2,3,4
State the hypotheses and identify the claim with the correct hypothesis. (claim or not claim)
Find the critical value. Use The F Distribution Table to find the critical value. Round the answer to two decimal places.
Compute the test value. Round the intermediate and the final answers to two decimal places.
Make the decision.
Summarize the results.
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