(b) The table below shows the HDB resale price index for Q1 from year 2002 to 2022 (4 years interval) (i) Year, t (20xx) HDB resale price index 02 69.1 06 73.6 10 112.1 14 143.5 18 131.4 22 159.5 Table 03(b) Use linear regression by minimizing the SSE, obtain the linear function I(t) for estimating the above data set. Plot both the data set and your prediction equation I(t) using a graph plotter. Estimate the year that the price index will hit 200, assuming the trend stays intact.

(b) The table below shows the HDB resale price index for Q1 from year 2002 to 2022 (4 years interval) (i) Year, t (20xx) HDB resale price index 02 69.1 06 73.6 10 112.1 14 143.5 18 131.4 22 159.5 Table 03(b) Use linear regression by minimizing the SSE, obtain the linear function I(t) for estimating the above data set. Plot both the data set and your prediction equation I(t) using a graph plotter. Estimate the year that the price index will hit 200, assuming the trend stays intact.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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