Using the chi-square test, at a 95% level of confidence test the null hypothesis that equal proportions of adults in these four states own homes

4. You selected simple random samples of adults from each of the following four states: Iowa, Massachusetts, New York, and Texas, and recorded how many members of each sample owned homes. The results are as follows: (1) Iowa: Sample size = 50, 35 out of these 50 own homes. (2) Massachusetts: Sample size = 50, 30 of these 50 own homes. (3) New York: Sample size = 40, 21 out of these 40 own homes. (4) Texas: Sample size = 60, 39 out of these 60 own homes. Using the chi-square test, at a 95% level of condence test the null hypothesis that equal proportions of adults in these four states own homes (that is, the null hypothesis m = 1:2 = as = 1:4). (Show work)