A) if x=37.5 and s= 11.7 complete the test statistic B) at the 0.1 level of significance determine the critical value(s)C) draw a t distribution that depicts the critical region D) will the researcher reject the null hypothesis? To test Ho: u= 40 versus H,:H< 40, a random sample of size n= 25 is obtained from a population that is known to be normally distributed. Complete parts (a) through (d) below.E Click here to view the t-Distribution Area in Right Tail.(a) If x = 37.5 and s 11.7, compute the test statistic.to =(Round to three decimal places as needed.)

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A) if x=37.5 and s= 11.7 complete the test statistic B) at the 0.1 level of significance determine the critical value(s) C) draw a t distribution that depicts the critical region D) will the researcher reject the null hypothesis

A) if x=37.5 and s= 11.7 complete the test statistic B) at the 0.1 level of significance determine the critical value(s) C) draw a t distribution that depicts the critical region D) will the researcher reject the null hypothesis

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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