66.4k views
0 votes
PLEASE HELP

Trials in an experiment with a polygraph include 98 results that include 23 cases of wrong results and 75 cases of correct results. Use a 0.05 significance level to test the claim that such polygraph results are correct less than ​% of the time. Identify the null​ hypothesis, alternative​ hypothesis, test​ statistic, P-value, conclusion about the null​ hypothesis, and final conclusion that addresses the original claim. Use the​ P-value method. Use the normal distribution as an approximation of the binomial distribution.

User TheWaveLad
by
5.3k points

1 Answer

3 votes
I don’t really know let me ask my friends 1
User Rex Pan
by
5.3k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.