Use the ALEKS calculator to solve the following problems. (a) Consider a t distribution with 21 degrees of freedom. Compute P(-1.67
Use the ALEKS calculator to solve the following problems. (a) Consider a t distribution with 21 degrees of freedom. Compute P(-1.67
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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![Use the ALEKS calculator to solve the following problems.
(a) Consider a t distribution with 21 degrees of freedom. Compute
P(-1.67 <t<1.67). Round your answer to at least three decimal places.
P(-1.67<t<1.67) =
(b) Consider a t distribution with 26 degrees of freedom. Find the value of c such
that P (t> c) = 0.05. Round your answer to at least three decimal places.
C = 0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F88064515-eba6-4cdf-aa32-7c80830ab54d%2F8125835a-af15-4f48-a34c-9f8ddf1f6aa0%2Fei1ggfd_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Use the ALEKS calculator to solve the following problems.
(a) Consider a t distribution with 21 degrees of freedom. Compute
P(-1.67 <t<1.67). Round your answer to at least three decimal places.
P(-1.67<t<1.67) =
(b) Consider a t distribution with 26 degrees of freedom. Find the value of c such
that P (t> c) = 0.05. Round your answer to at least three decimal places.
C = 0
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