please just answer problems C, D, E

(a) Given the following monthly labor figures, make a forecast for June using a three-period moving average and a five-period moving average. (Round answers to 2 decimal places, eg. 15.25.) (b) What would be the forecast for June using the naive method? (Round answers to 2 decimal places, eg. 15.25.) Forecast for June (c) If the actual labor figure for June turns out to be 41 , what would be the forecast for July using each of these models? (Round answers to 2 decimal places, es. 15.25.) (d) Compare the accuracy of these models using the mean absolute deviation (MAD). (Round answers to 2 decimal places, eg. 15.25.) (e) Compare the accuracy of these models using the mean squared error (MSE), (Round answers to 2 decimal places, es. 15.25.)