The image presents a mathematical problem involving t-distributions. It consists of two parts:(a) Consider a t distribution with 2 degrees of freedom. Compute \( P(t \geq 1.95) \). Round your answer to at least three decimal places.\[ P(t \geq 1.95) = \square \](b) Consider a t distribution with 9 degrees of freedom. Find the value of \( c \) such that \( P(-c < t < c) = 0.90 \). Round your answer to at least three decimal places.\[ c = \square \]There are no graphs or diagrams provided in the image.

(a)df=2, P(t≥1.95)=? (b) df=9, P(-c<t<c)=0.90 (a) This probability value calculated from Excel P(t≥1.95)=T.DIST.RT(1.95,2) =0.0952(b) df=9 P(-c<t<c)=0.90 c=T.INV.2T(0.1,9) =1.8331

Answered: (a) Consider a t distribution with 2…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

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Problem 1P

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(a) Consider a t distribution with 2 degrees of freedom. Compute P(t≥ 1.95). Round your answer to at least three decimal places. P(t≥ 1.95) = (b) Consider a t distribution with 9 degrees of freedom. Find the value of c such that P(-c