Given are five observations for two variables, and y. 42 4 14 18 20 | S7 4 14 10 Ue the estimated regression equation is-67.-263e. a. Compute the mean square error using equation - MSE - SSE ea decima) b. Compute the standard eror of the estimate using equation. SSE VSESE (to 2 decima) e. Compute the estimated standard deviation of using equation.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 4GP
icon
Related questions
Topic Video
Question
(to 2 decimals)
E. Compute the estimated standard deviation of by using equation.
(to 4 decimals)
3. Use the t-test to test the following hypotheses (a- 0.05):
Compute the value of the t-test statistic (Enter negative values as negative numbers).
O (to 4 decimals)
What is the p-value?
value is between 0.02 and 0.05
what is your conclusion?
ereject
H.
. Use the P-test to test the hypotheses in part (4) at a 0.05 level of sigrificance. Present the results in the analysis of
wariance table format.
Complete the Ftable below. Calculate the Sum of Squares (to 1 decimal), the Mean Squares (to 1 decimal), and the F ratio
Cto 2 decimals).
Transcribed Image Text:(to 2 decimals) E. Compute the estimated standard deviation of by using equation. (to 4 decimals) 3. Use the t-test to test the following hypotheses (a- 0.05): Compute the value of the t-test statistic (Enter negative values as negative numbers). O (to 4 decimals) What is the p-value? value is between 0.02 and 0.05 what is your conclusion? ereject H. . Use the P-test to test the hypotheses in part (4) at a 0.05 level of sigrificance. Present the results in the analysis of wariance table format. Complete the Ftable below. Calculate the Sum of Squares (to 1 decimal), the Mean Squares (to 1 decimal), and the F ratio Cto 2 decimals).
Check My Work
Given are five observations for two variables, z and y.
z | 2 4 14 18 20
* 57 58 46 14 10
Use the estimated regression equation is ý- 67.56 - 2.63z.
a. Compute the mean square error using equation.
SSE
- MSE
n-2
(to 2 decimals)
b. Compute the standard error of the estimate using equation.
SSE
-2
VMSE
(to 2 decimals)
c. Compute the estimated standard deviation of by using equation.
Transcribed Image Text:Check My Work Given are five observations for two variables, z and y. z | 2 4 14 18 20 * 57 58 46 14 10 Use the estimated regression equation is ý- 67.56 - 2.63z. a. Compute the mean square error using equation. SSE - MSE n-2 (to 2 decimals) b. Compute the standard error of the estimate using equation. SSE -2 VMSE (to 2 decimals) c. Compute the estimated standard deviation of by using equation.
Expert Solution
steps

Step by step

Solved in 3 steps with 4 images

Blurred answer
Knowledge Booster
Hypothesis Tests and Confidence Intervals for Means
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill