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Question 26 options: 1) 2) 3) 4) 5) 1) We do not have enough information to dete

ID: 3322640 • Letter: Q

Question

Question 26 options:

1)

2)

3)

4)

5)

1)

We do not have enough information to determine the regression equation.

2)

(lifetime) = 6.116*(load) + 0.019*(viscosity) + 164.556

3)

(lifetime) = 6.116*(viscosity) + 0.019*(load)

4)

(lifetime) = 0.531*(viscosity) + 0.049*(load) + 164.556

5)

(lifetime) = 6.116*(viscosity) + 0.019*(load) + 164.556 Predictor Constant viscosity load Coef 164.556 6.116 0.019 Stdev 51.19 0.531 0.049 t-ratio 3.21 11.52 0.007428 7.59e-08 0.6979 s = 14 . 905 R-sq 92 . 25 R-sq (adj ) = 90 , 959 Analysis of Variance SOURCE Regression Error Total DE 2 12 MS 15858. 68 222.17 71.38 31717.37 2666.05 34383.41

Explanation / Answer

From the results shown above, the value of regression equation is given as (lifetime) = 6.116*(viscosity) + 0.019*(load) + 164.556

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