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Consider the t-distribution with 18 degrees of freedom. Use Table D to find the proportion of...

Consider the t-distribution with 18 degrees of freedom. Use Table D to find the proportion of this distribution that lies below

t=−1.33

Then use excel to confirm your result. Give your answer to two decimal places.

P(t < −1.33) =

Solutions

Expert Solution

P(t < −1.33) = 0.10......................by using Excel =TDIST(ABS(-1.33),18,1)

orchestra answered 1 year ago
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