and alternative hypothesis are as follows Ho p 0 02 Ha p 0

Last updated: 8/16/2023

and alternative hypothesis are as follows Ho p 0 02 Ha p 0 02 Suppose the manager inspects 120 products and finds that 3 are faulty What is the value of the z statistic Please round your standard error to five decimal places for calculations and round your answer to two decimal places O z 0 03 z 0 65 O z 0 39 O z 0 01 Question 6 A manufacturer must ensure that the rate f faulty products is less than 0 02 Suppose we do a hypothesis test with a significance level of 0 05 Symbolically the null and alternative hypothesis are as follows Ho p 0 02 H p 0 02 Suppose the manager inspects 120 products and finds that 3 are faulty A researcher gives a p value of 0 652 in her analysis Which of the following definitions is the correct definition of p value The population proportion The sample proportion O The probability of rejecting a true null hypothesis diste 3 pts of 100 IE the true faultymto in 0 02