Hello...I need help with C, D, and E...thank you for your help.

Daily high temperatures in St. Louis for the last week were as follows: 92,94,93,92,97,86,93 (yesterday).

a) The high temperature for today using a 3-day moving average =92 degrees (round your response to one decimal place).

b) The high temperature for today using a 2-day moving average = 89.5 degrees (round your response to one decimal place).

c) The mean absolute deviation based on a 2-day moving average =_____degrees (round your response to one decimal place).

d) The mean squared error for the 2-day moving average =______degrees squared (round your response to one decimal place).

e) The mean absolute percent error (MAPE) for the 2-day moving average =_________% (round your response to one decimal place).