HW9Q17PART B: FIND CRITICAL VALUE(S)PART C: DRAW A T DISTRIBUTION THAT DEPICTS THE CRITICAL REGIONPART D: WILL THE RESEARCHER REJECT THE NULL HYPOTHESES? To test Ho: µ = 50 versus H,: µ< 50, a random sample of size n= 25 is obtained from a population that is knownto be normally distributed. Complete parts (a) through (d) below.Click here to view the t-Distribution Area in Right Tail.(a) If x = 46.5 and s = 11.8, compute the test statistic.(Round to three decimal places as needed.)

Given that Sample size n=25 Sample mean =46.5 Standard deviation =11.8

Answered: To test Ho: H =50 versus H,: µ<50, a…

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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Can I get help on what step I missed?
What would be the critical value for a left-tailed test with α = 0.01? (Remember to use the z-score table)
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Good morning, I would like help with part C of this problem. thank you

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