The data below show the number of three-base hits (triples) and the number of home runs hit during the season by a random sample of MLB teams. Triples 25 23 51 19 20 43 Home runs 212 199 144 160 149 122 Test the significance of the correlation coefficient at a 0.05. r = Step 1 State the hypotheses Step 2 Find the critical values Step 3 Compute the test value Step 4 Make the decision Step 5 Summarize the result

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Q: A study of bone density on 55 random women at a hospital produced the following results. Age 41 53…

A: A study of bone density on 5 random women at a hospital produced the following results: Age  41…

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Q: What is the relationship between the attendance at a major league ball game and the total number of…

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Q: A study of bone density on 5 random women at a hospital produced the following results. Age 33 45…

A: XYX.YX2Y23336011880108912960045350157502025122500533451828528091190256133020130372110890065310201504…

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Q: Length (cm) PCBS (mg/kg) 35.8 7.6 30.5 5.8 18.1 4.1 43.1 9. 47.2 12.3 = 34.94 = 7.76 S = 11.4 Sy =…

A: The given values are μx = 34.94μy = 7.76Sx = 11.41Sy = 3.14ρ = 0.949x = 20 The formula is E(y|x) =…

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Q: At Bats and Hits The data below show the number of three-base hits (triples) and the number of home…

A: Triples          25, 18, 54, 33, 32, 25                  Home runs    268, 285, 270, 293, 308, 312…

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Q: A study of bone density on 55 random women at a hospital produced the following results. Age 33 45…

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