A random sample of 204 business faculty members was asked if there should be a required foreign language course for business majors. Of these sample members, 145 felt there was a need for a foreign language course. Test the hypothesisthat at least 75% of all business faculty members hold this view. Use a = 0.01.What are the null and alternative hypotheses for this test?A. Ho: P<0.75H;: P> 0.75В. Но: Р%3D0.75H;: P+0.75C. Ho: P20.75H,: P<0.75D. Ho: P = 0.75H,: P= 0.711For this test at the significance level a with sample proportion p, hypothesized proportion Po, sample size n, and za or za/2, what is the form of the decision rule?p-PoA. Reject H, if< - ZaPo(1-Po) /np-PoB. Reject H, if> ZaPo(1-Po) /n0p-Pop-PoReject H, if> Za/2JPo (1 -Po) /n- Za/2 or reject H, ifPo (1-Po) /nDetermine the value(s) for - za, Za, or ±za/2 as appropriate for this test.(Round to two decimal places as needed. Use a comma to separate answers as needed.)

Given data: Significance level = 0.01 Sample size = 204 Sample members = 145

A random sample of 204 business faculty members was asked if there should be a required foreign language course for business majors. Of these sample members, 145 felt there was a need for a foreign language course. Test the hypothesis that at least 75% of all business faculty members hold this view. Use a = 0.01. What are the null and alternative hypotheses for this test? O B. H: P= 0.75 H;: P+0.75 O A. Ho: Ps0.75 H,: P>0.75 c. Ho: P20.75 H,: P<0.75 O D. Ho: P= 0.75 H;: P= 0.711 For this test at the significance level a with sample proportion p, hypothesized proportion Po, sample size n, and z, or z/2. what is the form of the decision rule? p-Po VA. Reject Ho if Po (1-Po) /n p-Po O B. Reject H, if > Za Po (1-Po) /n p-Po p-Po O C. Reject Ho if- -Za/2 or reject H, if >Za/2 Po (1-Po) /n Po (1-Po) /n Determine the value(s) for - z, Zg. or tz12 as appropriate for this test. (Round to two decimal places as needed. Use a comma to separate answers as needed.)

A random sample of 204 business faculty members was asked if there should be a required foreign language course for business majors. Of these sample members, 145 felt there was a need for a foreign language course. Test the hypothesis that at least 75% of all business faculty members hold this view. Use a = 0.01. What are the null and alternative hypotheses for this test? O B. H: P= 0.75 H;: P+0.75 O A. Ho: Ps0.75 H,: P>0.75 c. Ho: P20.75 H,: P<0.75 O D. Ho: P= 0.75 H;: P= 0.711 For this test at the significance level a with sample proportion p, hypothesized proportion Po, sample size n, and z, or z/2. what is the form of the decision rule? p-Po VA. Reject Ho if Po (1-Po) /n p-Po O B. Reject H, if > Za Po (1-Po) /n p-Po p-Po O C. Reject Ho if- -Za/2 or reject H, if >Za/2 Po (1-Po) /n Po (1-Po) /n Determine the value(s) for - z, Zg. or tz12 as appropriate for this test. (Round to two decimal places as needed. Use a comma to separate answers as needed.)

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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