E The Data Below Relates The Production Of Items In A Certain Factory For A Period O 1334615

e]The data below relates the production of items in a certain factory for aperiod of 10 months.

Month

1

2

3

4

5

6

7

8

9

10

Quantity[000]

30

28

36

40

34

48

54

58

56

66

Required

A]Compute the linear trend equation using the method of least squares [4mks]

B]Compute the trend values of each month using the trend line equation [3mks]

C]Compute the monthly demand forecast for 4th monththrough 11th month using a simple 3-month moving average [3mks]

B]Compute the monthly demand forecast for4th month through 11th monthusinga 3-month weighted moving average. Use weights of 0.6, 0.3, and 0.1. [3mks]

Compute the monthly demand forecast for 4th month through 11th month using a simple 3-month moving average

Prof. Angela

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