A decade-old study found that the proportion, p, of high school seniors who believed that "getting ric decides to test whether or not that percentage still stands. He finds that, among the 235 high school rich" is an important goal. Can he conclude, at the 0.01 level of significance, that the proportion has Perform a two-tailed test. Then complete the parts below. Carry your intermediate computations to three or more decimal places. (If necessary, consult a list of (a) State the null hypothesis Ho and the alternative hypothesis H₁. H:0 H₁:0 (b) Determine the type of test statistic to use. (Choose one) (c) Find the value of the test statistic. (Round to three or more decimal places.) 0 H X O=O ロロ X
A decade-old study found that the proportion, p, of high school seniors who believed that "getting ric decides to test whether or not that percentage still stands. He finds that, among the 235 high school rich" is an important goal. Can he conclude, at the 0.01 level of significance, that the proportion has Perform a two-tailed test. Then complete the parts below. Carry your intermediate computations to three or more decimal places. (If necessary, consult a list of (a) State the null hypothesis Ho and the alternative hypothesis H₁. H:0 H₁:0 (b) Determine the type of test statistic to use. (Choose one) (c) Find the value of the test statistic. (Round to three or more decimal places.) 0 H X O=O ロロ X
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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Given that
p = 75% = 0.75 , n = 235 , X = 179
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