Daily High Temperatures in the City of Houston for the Last

Essay

Daily high temperatures in the city of Houston for the last week have been: 93, 94, 93, 95, 92, 86, 98 (yesterday).
(a)Forecast the high temperature today using a three-day moving average.
(b)Forecast the high temperature today using a two-day moving average.
(c)Calculate the mean absolute deviation based on a two-day moving average, covering all days in which you can have a forecast and an actual temperature.