Use the ALEKS calculator to solve the following problems. (a) Consider a t distribution with 29 degrees of freedom. Compute P (ts-1.86). Round your answer to at least three decimal places. P (t≤-1.86)= (b) Consider a t distribution with 8 degrees of freedom. Find the value of c such that P(-c

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Q: 1. Population = 1425, Confidence Confidence of Interval= 95% of Interval= 98%

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Q: Product 1 2010 45 2011 52 Answer Choices: 2 70 83 3 23 46

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Q: Oz=-0.81 Oz=-0.55 Oz=-0.88 Oz=-0.77 and z=0.81 and == 0.55 and z= 0.88 and z=0.77 58%

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