Televisions
The table shows the Minitab output for a two-sample t-test for the number of televisions owned in households of random samples of students at two different community colleges.
Each individual was randomly chosen independently of the others; the students were not chosen as pairs or in groups. One of the schools is in a wealthy community (MC), and the other (OC) is in a less wealthy community.
Test the hypothesis that the population means are not the same, using a significance level of 0.05.