+0  
 
0
37
1
avatar+341 

Use a graphing calculator or other technology to answer the question.

Which quadratic regression equation best fits the data set?

 

x            y

0           39

1           35

2           31

4           26

6           19

10         15

11         12

 

  • yˆ = 38.910x^2 − 4.074 − 0.155
  • yˆ = 0.155x^2 − 4.074x − 38.910
  • yˆ = 0.155x^2 − 4.074x + 38.910
  • yˆ = 38.910x^2 − 4.074 + 0.155
adore.nuk  Feb 7, 2018
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1+0 Answers

 #1
avatar+82944 
+2

y  =  0.155x^2 - 4.074x +  38.910

 

 

cool  cool  cool

CPhill  Feb 7, 2018

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