Use the ALEKS calculator to solve the following problems. (a) Consider a t distribution with 13 degrees of freedom. Compute P(-1.49

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me-my utrgv.edu
Announcements - MATH-1342- x
A ALEKS - Raul Barrera - Learn
A www-awn.aleks.com/alekscgi/x/Isl.exe/10_u-IgNslkasNW8D8A9PVVR18Z4766mUkQengouPuJ6IEWNMG9szFIOin3q5TA3QJIzaFaqn8T-70KLTI
O CONFIDENCE INTERVALS AND HYPOTHESIS TESTING
t distribution
Use the ALEKS calculator to solve the following problems.
(a) Consider a t distribution with 13 degrees of freedom. Compute P(-1.49<t<1.49). Round your answer to at least three
decimal places.
P(-1.49<t<1.49) D0
(b) Consider at distribution with 30 degrees of freedom. Find the value of c such that P(tsc) =0.10. Round your answer to at
least three decimal places.
c=0
Explanation
Check
Jucation All Rights Reserved TermE of t
<-
->
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96
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Transcribed Image Text:me-my utrgv.edu Announcements - MATH-1342- x A ALEKS - Raul Barrera - Learn A www-awn.aleks.com/alekscgi/x/Isl.exe/10_u-IgNslkasNW8D8A9PVVR18Z4766mUkQengouPuJ6IEWNMG9szFIOin3q5TA3QJIzaFaqn8T-70KLTI O CONFIDENCE INTERVALS AND HYPOTHESIS TESTING t distribution Use the ALEKS calculator to solve the following problems. (a) Consider a t distribution with 13 degrees of freedom. Compute P(-1.49<t<1.49). Round your answer to at least three decimal places. P(-1.49<t<1.49) D0 (b) Consider at distribution with 30 degrees of freedom. Find the value of c such that P(tsc) =0.10. Round your answer to at least three decimal places. c=0 Explanation Check Jucation All Rights Reserved TermE of t <- -> %24 96 &. 2 4. 5 6 7 tab en y di k in alt alt
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