Home /
Expert Answers /
Economics /
in-a-random-sample-of-400-ilems-where-80-were-found-to-be-delective-the-rul-hypothesis-that-15-of-pa180

In a random sample of 400 ilems where 80 were found to be delective, the rul hypothesis that $15%$ of the tens in the population ate defective produced $Z_{sitat}$ " $+2.80$. Suppove eomeone is testing the nuili hypothesis $H_{0}:n=0.15$ against the two-tail alternative hypothesis $H_{4}:x?=0.15$ and they chosse the level of signifcanoe $?=0.05$. Whe is their itaditieal decion? What is the statistical decision? Determine the $?$-value. The p-value for the given $Z_{stat}$ is p.value = (Type an integer or a decimil. Round to tree docmal places as neoded.) Since the $p$-value, is $a=0.05,$

ANSWERWe have given that Sample size n =400Test

Live Sessions

Online Lab Report Help

Online Project Report Help

Online Assignment Help

Essay Writing Help

CPM Homework Help

Mortgage Calculator

Electrical Engineering

Civil Engineering

Chemical Engineering

Electronics and Communication Engineering

Mathematics

Physics

Chemistry

Software Works/ Computer Science

Other Subjects

100% Correct Solutions

24/7 Availability

One stop destination for all subject

Cost Effective

Solved on Time

Plagiarism Free Solutions

Confidentiality