z stat please A survey of 1000 adults from a certain region​ asked, "If purchasing a used car made certain upgrades or features more​ affordable, what would be your preferred luxury​ upgrade?" The...

z stat please

A survey of

adults from a certain region​ asked, "If purchasing a used car made certain upgrades or features more​ affordable, what would be your preferred luxury​ upgrade?" The results indicated that

of the females and

of the males answered window tinting. The sample sizes of males and females were not provided. Suppose that of

​females,

reported window tinting as their preferred luxury upgrade of​ choice, while of

​males,

reported window tinting as their preferred luxury upgrade of choice. Complete parts​ (a) through​ (d) below.

a. Is there evidence of a difference between males and females in the proportion who said they prefer window tinting as a luxury upgrade at the

level of​ significance?

State the null and alternative​ hypotheses, where

is the population proportion of females who said they prefer window tinting as a luxury upgrade and

is the population proportion of males who said they prefer window tinting as a luxury upgrade.

Determine the value of the test statistic.

​(Type an integer or a decimal. Round to two decimal places as​ needed.)