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

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.