$($a$)$ Which test is appropriate here?

$T$ test

$Z$ test $($b$)$ Compute the value of the test statistic. Round your answer to three decimal places if needed. $($c$)$ Do you reject H$0?$ Use the a$=0\mathrm{.}05$ level. $($d$)$ State a conclusion. We $($have or do not have$)$ enough evidence to conclude that the mean monthly rent in the city is greater than $$1000.$