. A study of 16 worldwide financial institutions showed the correlation between their assets and pretax profit to be 0.77. a. State the decision rule for 0.050 significance level: H0: ρ ≤ 0; H1: ρ > 0. (Round your answer to 3 decimal places.)   b. Compute the value of the test statistic. (Round your answer to 3 decimal places.)   c. Can we conclude that the correlation in the population is greater than zero? Use the 0.050 significance level. Help

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A study of 16 worldwide financial institutions showed the correlation between their assets and pretax profit to be 0.77.

a. State the decision rule for 0.050 significance level: H0: ρ ≤ 0; H1: ρ > 0. (Round your answer to 3 decimal places.)

 


b. Compute the value of the test statistic. (Round your answer to 3 decimal places.)

 


c. Can we conclude that the correlation in the population is greater than zero? Use the 0.050 significance level.

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