(a) Choose the correct time series plot. (1) (m) DAN 16. 14 12 10 5.8 16 14 12 10 5.8 4 2 Select your answer What type of pattern exists in the data? -Select your answer- (11) (c) What is the forecast for t-67 If required, round your answer to one decimal place. (iv) 16 14 12 10 8 6 4 2 16 14 12 10 58 (b) Use simple linear regression analysis to find the parameters for the line that minimizes MSE for this time series. If required, round your answers to two decimal places. y-intercept, bo- Slope, bi- MSE -
(a) Choose the correct time series plot. (1) (m) DAN 16. 14 12 10 5.8 16 14 12 10 5.8 4 2 Select your answer What type of pattern exists in the data? -Select your answer- (11) (c) What is the forecast for t-67 If required, round your answer to one decimal place. (iv) 16 14 12 10 8 6 4 2 16 14 12 10 58 (b) Use simple linear regression analysis to find the parameters for the line that minimizes MSE for this time series. If required, round your answers to two decimal places. y-intercept, bo- Slope, bi- MSE -
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:Consider the following time series.
t 1
Yt
6
2
10.
(m)
(a) Choose the correct time series plot.
(0)
16.
14
12
10
5.8
6
4
16
14
12
3
4
8 13
10
5.8
6
5
15
- Select your answer -
What type of pattern exists in the data?
Select your answer-
(11)
(c) What is the forecast for t- 67
If required, round your answer to one decimal place.
(iv)
16
14
12
10
8
6
4
2
16.
14
12
10
8
2
2
(b) Use simple linear regression analysis to find the parameters for the line that minimizes MSE for this time series.
If required, round your answers to two decimal places.
y-intercept, bo-
Slope, bi-
MSE-
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