(a) Consider a t distribution with 14 degrees of freedom. Compute P(12-1.64). Round your answer to at least three decimal places. P(12-1.64)- (b) Consider a t distribution with 20 degrees of freedom. Find the value of c such that P(-c<

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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1.Imagine that over your first month, you have serviced 100 cash customers at $100/customer, giving you $10000 in revenue. You also discovered the following expenses: Supplies on hand were $1250, you used one month's of insurance coverage, and you depreciated your furniture, equipment, computer, and truck on a straight-line monthly basis based on the life of each individual fixed asset. The life of the furniture and equipment were 10 years, the computer and truck were estimated to be used for 5 years. Prepare adjusting entries

 

Use the ALEKS calculator to solve the following problems.
(a) Consider a t distribution with 14 degrees of freedom. Compute P(12-1.64). Round your answer to at least three
decimal places.
P(12-1.64)-
(b) Consider a t distribution with 20 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.
Transcribed Image Text:Use the ALEKS calculator to solve the following problems. (a) Consider a t distribution with 14 degrees of freedom. Compute P(12-1.64). Round your answer to at least three decimal places. P(12-1.64)- (b) Consider a t distribution with 20 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.
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