Customers Complain in Bottling Company
3 pages (750 words)
, Research Paper
Since the customer’s claim that an ounce is less than 16. The tail of this test is left sided. With a critical value of 0.05, the z-table shows a reading of -1.645 (99.95%). If the z- test statistic falls on the left side of -1.645, then the null hypothesis is rejected, and the alternative is accepted instead.