Determine the upper-tail critical value t α/2 in each of the following circumstances. a.1−α=0.95, n=70 d.1−α=0.95, n=12b.1−α=0.99, n=70 e.1−α=0.90, n=19c.1−α=0.95, n=54 a. t=____(Round to four decimal places as needed.)

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Determine the upper-tail critical value t α/2 in each of the following circumstances. a. 1−α=0.95, n=70

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

Determine the upper-tail critical value t α/2 in each of the following circumstances.

a.	1−α=0.95, n=70	d.	1−α=0.95, n=12
b.	1−α=0.99, n=70	e.	1−α=0.90, n=19
c.	1−α=0.95, n=54

a. t=____

(Round to four decimal places as needed.)

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