Partially Correct (a): Your answer is incorrect. Use the ALEKS calculator to solve the following problems. (a) Consider a \( t \) distribution with 19 degrees of freedom. Compute \( P(t \leq 1.10) \). Round your answer to at least three decimal places. \[ P(t \leq 1.10)=0.860 \] (b) Consider a \( t \) distribution with 14 degrees of freedom. Find the value of \( c \) such that \( P(-c<t<c)=0.95 \). Round your answer to at least three decimal places. \[ c=2.145 \] Check © 2025 NcGraw HIII LLC. All Rights Reserved
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