• Find the value of t such that the area in the right tail of the t-distribution is 0.1, if the sample size is 39. t = • Find the value of t such that the area in the left tail of thet-distribution is 0.005, if the sample size is 33. • Find the value of t such that the area in the right tail of the t-distribution is 0.01, if the sample size is 71.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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Question
#8).
Use the Student's t-distribution to find the t-value for each of the given scenarios. Round t-values to four
decimal places.
• Find the value of t such that the area in the right tail of the t-distribution is 0.1, if the sample size is
39.
t =
• Find the value of t such that the area in the left tail of the t-distribution is 0.005, if the sample size
is 33.
• Find the value of t such that the area in the right tail of the t-distribution is 0.01, if the sample size
is 71.
• Find the two values of t such that 95% of the area under the t-distribution is centered around the
mean, if the sample size is 17. Enter the solutions using a comma-separated list.
t =
Transcribed Image Text:Use the Student's t-distribution to find the t-value for each of the given scenarios. Round t-values to four decimal places. • Find the value of t such that the area in the right tail of the t-distribution is 0.1, if the sample size is 39. t = • Find the value of t such that the area in the left tail of the t-distribution is 0.005, if the sample size is 33. • Find the value of t such that the area in the right tail of the t-distribution is 0.01, if the sample size is 71. • Find the two values of t such that 95% of the area under the t-distribution is centered around the mean, if the sample size is 17. Enter the solutions using a comma-separated list. t =
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