can someone help

You wish to test the following claim (Ha) at a significance level of a = 0.02. Ho: u = 71.2 Ha:u> 71.2 You believe the population is normally distributed, but you do not know the standard deviation. Your sample has: size: n - 115 mean: M - 74.3 standard deviation: SD - 15.3. What is the test statistic for this sample? (Round the answer accurate to 3 decimal places.) test statistic; t = What is the P-value for this sample? (Round the answer accurate to 3 decimal places.) P-value = The P-value is... O less than (or equal to) a O greater than a