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The following estimated regression equation is based on 10 observations was presented. Here SST = 6,748.125, SSR=6,033.875, 0.0876, and $₂ = 0.0553. a. Compute MSR and MSE (to 3 decimals). MSR-6033.8 MSE=102.03 b. Compute F and perform the appropriate F test (to 2 decimals). Use a=0.05. Use the F table. 59.13 The p-value is less than 0.01 At a=0.05, the overall model is significant c. Perform a t test for the significance of B₁ (to 2 decimals). Use a = 0.05. Use the t table. to, 6.74 The p-value is less than 0.01 At a 0.05, there is a significant relationship between y and ₁. d. Perform a t test for the significance of ₂ (to 2 decimals). Use a = 0.05. Use the t table. 9.00 The p-value is less than 0.01 ŷ = 29.1270 +0.5906₁ +0.4980

The following estimated regression equation is based on 10 observations was presented. Here SST = 6,748.125, SSR=6,033.875, 0.0876, and $₂ = 0.0553. a. Compute MSR and MSE (to 3 decimals). MSR-6033.8 MSE=102.03 b. Compute F and perform the appropriate F test (to 2 decimals). Use a=0.05. Use the F table. 59.13 The p-value is less than 0.01 At a=0.05, the overall model is significant c. Perform a t test for the significance of B₁ (to 2 decimals). Use a = 0.05. Use the t table. to, 6.74 The p-value is less than 0.01 At a 0.05, there is a significant relationship between y and ₁. d. Perform a t test for the significance of ₂ (to 2 decimals). Use a = 0.05. Use the t table. 9.00 The p-value is less than 0.01 ŷ = 29.1270 +0.5906₁ +0.4980

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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15.5 Practice 1. 2. The following estimated regression equation is based on 10 observations was presented. Here SST = 6,748.125, SSR = 6,033.875, Sb₁ = 0.0876, and Sb₂ = 0.0553. a. Compute MSR and MSE (to 3 decimals). MSR = 6033.8 MSE = 102.03 b. Compute F and perform the appropriate F test (to 2 decimals). Use a = 0.05. Use the F table. F = 59.13 The p-value is less than 0.01 At a = 0.05, the overall model is significant c. Perform a t test for the significance of B₁ (to 2 decimals). Use a = 0.05. Use the t table. t₁ = 6.74 The p-value is less than 0.01 At a = 0.05, there is a significant ✔ relationship between y and 1. d. Perform a t test for the significance of 8₂ (to 2 decimals). Use a = 0.05. Use the t table. t₂ = 9.00 The p-value is less than 0.01 At a = 0.05, there is a significant Hide Feedback Partially Correct relationship between y and 2. ŷ = 29.1270+ 0.5906x1 +0.4980*2 Hint(s) Check My Work Hint(s) Check My Work X
Transcribed Image Text:15.5 Practice 1. 2. The following estimated regression equation is based on 10 observations was presented. Here SST = 6,748.125, SSR = 6,033.875, Sb₁ = 0.0876, and Sb₂ = 0.0553. a. Compute MSR and MSE (to 3 decimals). MSR = 6033.8 MSE = 102.03 b. Compute F and perform the appropriate F test (to 2 decimals). Use a = 0.05. Use the F table. F = 59.13 The p-value is less than 0.01 At a = 0.05, the overall model is significant c. Perform a t test for the significance of B₁ (to 2 decimals). Use a = 0.05. Use the t table. t₁ = 6.74 The p-value is less than 0.01 At a = 0.05, there is a significant ✔ relationship between y and 1. d. Perform a t test for the significance of 8₂ (to 2 decimals). Use a = 0.05. Use the t table. t₂ = 9.00 The p-value is less than 0.01 At a = 0.05, there is a significant Hide Feedback Partially Correct relationship between y and 2. ŷ = 29.1270+ 0.5906x1 +0.4980*2 Hint(s) Check My Work Hint(s) Check My Work X
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