(a) Consider a t distribution with 9 degrees of freedom. Compute P (ts1.55). Round your answer to at least three decimal places. P(ts1.55)=] (b) Consider a t distribution with 16 degrees of freedom. Find the value of c such that P(-c

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use the ALEKS calculator to solve the following problems.
|(a) Consider a t distribution with 9 degrees of freedom. Compute P(ts1.55). Round your answer to at least three decimal
places.
P(ts1.55) =
(b) Consider a t distribution with 16 degrees of freedom. Find the value of c such that P(-c<t<c) =0.99. Round your answer
to at least three decimal places.
Explanation
Check
C
%
&.
e
r
d.
f
alt
Transcribed Image Text:use the ALEKS calculator to solve the following problems. |(a) Consider a t distribution with 9 degrees of freedom. Compute P(ts1.55). Round your answer to at least three decimal places. P(ts1.55) = (b) Consider a t distribution with 16 degrees of freedom. Find the value of c such that P(-c<t<c) =0.99. Round your answer to at least three decimal places. Explanation Check C % &. e r d. f alt
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