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2. XA Y -25 10 -10 33 4 66 1 1 16 118 30 35 236 300 ωο 40 390 Your regression function: f (x) = Your function's projected value y = f (50) :

2. XA Y -25 10 -10 33 4 66 1 1 16 118 30 35 236 300 ωο 40 390 Your regression function: f (x) = Your function's projected value y = f (50) :

MATLAB: An Introduction with Applications
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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2. XX y -25 10 -10 33 4 66 16 118 30 236 Your regression function: f (x) = Your function's projected value Y 35 ო ო 300 40 390 = £ (50) :
Transcribed Image Text:2. XX y -25 10 -10 33 4 66 16 118 30 236 Your regression function: f (x) = Your function's projected value Y 35 ო ო 300 40 390 = £ (50) :
Expert Solution
Step 1

Given that 

  X Y X \cdot Y X^2 Y^2
  -25 10 -250 625 100
  -10 33 -330 100 1089
  4 66 264 16 4356
  16 118 1888 256 13924
  30 236 7080 900 55696
  35 300 10500 1225 90000
  40 390 15600 1600 152100
Sum = 90 1153 34752 4722 317265
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