Test the Claim That $\sigma < 16.59 \text { if } \mathrm { n } = 28 , \mathrm {~s} = 13.09 \text { and } \alpha = 0.10 \text {. }$

question 158

Essay

Test the claim that $\sigma < 16.59 \text { if } \mathrm { n } = 28 , \mathrm {~s} = 13.09 \text { and } \alpha = 0.10 \text {. }$ Assume that the population is normally
distributed.

---

Definitions:

Generate Sales

The act of creating revenue through the selling of goods or services to customers.

Defective

Refers to a flaw or imperfection in a product that impairs its usability for the purpose for which it was designed or manufactured.

Revamped Product

A product that has new packaging, different features, and updated designs and functions.

New Packaging

The development and implementation of novel designs, materials, or formats for enclosing and protecting products for distribution, sale, or storage.