Poverty rates are normally distributed across counties in the United States. The US Department of Poverty states that the average poverty rate in counties across America is 16%. You believe that this is incorrect; you think that the actual mean poverty rate in counties across America is higher. 24.Conduct a hypothesis test from your sample of 200 counties to determine whether to reject or fail to reject the initial statement that the mean poverty rate is 16%. Test at a 5% level of significance