The article Effects of Bottle Closure Type on Consumer

Last updated: 5/10/2023

The article Effects of Bottle Closure Type on Consumer Perception of Wine Quality reported that in a sample of 106 wine consumers 22 thought that screw tops were an acceptable substitute for natural corks Suppose a particular winery decided to use screw tops for one of its wines unless there was strong evidence to suggest that fewer than 26 of wine consumers found this acceptable USE SALT a Using a significance level of 0 10 what would you recommend to the winery State the appropriate null and alternative hypotheses Ho P 0 26 H P 0 26 Ho P 0 26 H P 0 26 Ho p 0 26 H P 0 26 Ho P 0 26 H P 0 26 Ho P 0 26 H p 0 26 Calculate the test statistic and determine the P value Round your test statistic to two decimal places and your P value to four decimal places Z P value State the conclusion in the problem context