I have trouble answering this prompt.

A public health ofcial is studying differences in drinking habits among students at community colleges and four-year universities. They believe that the mean amount of weekly alcoholic drinks consumed by community college students is larger than than the mean of weekly alcohol drinks consumed by four- your university students. To test their claim they collect a random sample of students independently from each of the two types of schools and ask each student how many alcoholic drinks they consumed in the previous week. The table below summarizes the statistics for each sample: Standard Deviation Community College Four-year University A. State why the t-model conditions are met. State the null and alternative hypothesis. State your P-value. .0090 State your conclusion at 5% signicance level