Question $1$

To test the hypothesis that the population mean $=9\mathrm{.}0,$ a sample size $n=24$ yields a sample mean $9\mathrm{.}073$ and sample standard deviation $0\mathrm{.}667.$ Calculate the $P-$

value and choose the correct conclusion.

Your answer:

The P$-$value $0\mathrm{.}148$ is not significant and so does not strongly suggest that mu$>9\mathrm{.}0.$

The P$-$value $0\mathrm{.}148$ is significant and so strongly suggests that mu$>9\mathrm{.}0.$

The P$-$value $0\mathrm{.}344$ is not significant and so does not strongly suggest that mu$>9\mathrm{.}0.$

The P$-$value $0\mathrm{.}344$ is significant and so strongly suggests that mu$>9\mathrm{.}0.$

The P$-$value $0\mathrm{.}298$ is not significant and so does not strongly suggest that mu$>9\mathrm{.}0.$

The P$-$value $0\mathrm{.}298$ is significant and so strongly suggests that mu$>9\mathrm{.}0.$

The P$-$value $0\mathrm{.}023$ is not significant and so does not strongly suggest that mu$>9\mathrm{.}0.$

The P$-$value $0\mathrm{.}023$ is significant and so strongly suggests that mu$>9\mathrm{.}0.$

The P$-$value $0\mathrm{.}003$ is not significant and so does not strongly suggest that mu$>9\mathrm{.}0.$

The P$-$value $0\mathrm{.}003$ is significant and so strongly suggests that mu$>9\mathrm{.}0.$