I need help with question 21

Question 21 2 pts Important: This question continues from the previous three questions and onto the following question. In the US Department of Health has suggested that a healthy total cholesterol measurement should be 200 mg/dL or less. Records from 50 randomly and independently selected people from the NHANES study showed the mean cholesterol was 208.26 mg/dL with a standard deviation cholesterol of 40.67 mg/dL. Calculate the p-value for this hypothesis test to see if the mean cholesterol level is more than 200 mg/dL. Important: . Rounding to 3 decimal places. . On your scratch paper: o write down what was entered into your calculator (both the function and the input values) o number your scratch work with this question number