Hi, please help! Especially, the last question must be answered.

2] Too much TV? A father is concemed that his teenage son is watching too much television each day. since his son watches an average of 2 hours per day. His son says that his T"I.IIr habits are no different than those of his friends. Since this father has taken a stats class, he knows that he can actually test to see whether or not his son is watching more TV than his peers. The father collects a random sample of television watching times from boys at his son's high school and gets the following data: 1.9 2.3 2.2 1.? 1.5 2.5 1.4 2.0 2.0 2.2 Is the father right? That is, is there evidence that other boys average less than 2 hours of television per day? Conduct a hypothesis test, making sure to state your conclusions in the context of the problem. 1} What are the null and alternative hypothese? 2] What is the test statistic for this casr? 3] What Is the P-value for this problem? 4} Using the of .l]5I what Is your conclusion?II