(Answered) Consider anbsptnbspdistribution with 18 degrees of freedom

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Consider a t distribution with 18 degrees of freedom. Compute P(-1.70 < t < 1.70) . Round your answer to at least three decimal places.Consider a t distribution with degrees of freedom. Find the value of such that . Round your answer to at least three decimal places.

Consider a t distribution with 14 degrees of freedom. Find the value of c such that P (t < or = c)= 0.10. Round your answer to at least three decimal places.

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