QUESTION 1

1. These data are used for Q1 through Q9.

Suppose you are given the average amount of time it takes a dog to run 6 kilometers for the following years:

Years	Period	Minutes
2014	1	53
2015	2	62
2016	3	51
2017	4	91
2018	5	74
2019	6	101
2020	7	124

Compute a two-year moving average.

10 points

QUESTION 2

1. Compute the MSE for the two-year moving average forecasts.

10 points

QUESTION 3

1. What is the forecast for the next year?

10 points

QUESTION 4

1. Compute the exponential smoothing forecasts for