What is the coefficient of X5 in the model? What is the p-value for testing this coefficient?
Question:
Refer to the multiple regression output shown:
Transcribed Image Text:
The regression equation is Y = - 61 + 4.71 X1 - 0.25 X2 + 6.46 X3 + 1.50 X4 - 1.32 X5 Predictor Coef SE Coef т Constant -60.7 105.7 -0.57 0.575 X1 4.715 2.235 2.11 0.053 X2 -0.253 1.178 -0.21 0.833 XЗ 6.459 2.426 2.66 0.019 X4 1.5011 0.4931 3.04 0.009 -1.3151 X5 0.8933 -1.47 0.163 S= 32.4047 R-Sq = 77.9% R-Sq(adj) = 70.0% Analysis of Variance Source DF MS Regression 5 51799 10360 9.87 0.000 Residual Error 14 14701 1050 Total 66500 19
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 77% (9 reviews)
The coefficient or ...View the full answer
Answered By
Divya Munir
I hold M.Sc and M.Phil degrees in mathematics from CCS University, India and also have a MS degree in information management from Asian institute of technology, Bangkok, Thailand. I have worked at a international school in Bangkok as a IT teacher. Presently, I am working from home as a online Math/Statistics tutor. I have more than 10 years of online tutoring experience. My students have always excelled in their studies.
4.90+
0 Reviews
10+ Question Solved
Related Book For
Statistics Unlocking The Power Of Data
ISBN: 9780470601877
1st Edition
Authors: Robin H. Lock, Patti Frazer Lock, Kari Lock Morgan, Eric F. Lock, Dennis F. Lock
Question Posted:
Students also viewed these Mathematics questions
-
What is the coefficient of x12 in the expansion of (1+x3 +x6)18?
-
What is the coefficient of determination for two variables that have perfect positive linear correlation or perfect negative linear correlation? Interpret your answer.
-
What is the coefficient of variation for TBUT as estimated from these data? Ophthalmology Data were collected on TBUT, a measure of how long it takes for tears to form. This is a commonly used...
-
Differentiate f(x) = log 10 (2 + sin x).
-
Refer to Problem 20. The ages of the 36 millionaires sampled are arranged in increasing order in the following table. a. Determine the quartiles for the data. b. Obtain and interpret the...
-
The cable supports the loading shown. Determine the horizontal distance xB the force at point B acts from A. Set P = 40lb. Xg 5 ft ft ft D. 2 ft 30 lb -3 ft-
-
What kind of account is Sales Returns and Allowances? Where would it appear on the financial statements?
-
A 24-kg uniform cylindrical roller, initially at rest, is acted upon by a 100-N force as shown. Knowing that the body rolls without slipping, determine (a) The velocity of its center G after it has...
-
Following are the transaction of Dodo Book Pty Ltd. All purchases and sales price are including GST. March 5 Received purchase invoice from supplier XYZ Ltd. for inventory $8,000. 2 marks March 5...
-
You are a judge for fee disputes for lawyers and clients. To determine whether a fee is reasonable, consider the concepts discussed in this chapter, including the eight factors (TOCATPET) that...
-
Which of the variables are significant at the 5% level? Refer to the multiple regression output shown: The regression equation is Y = - 61 + 4.71 X1 - 0.25 X2 + 6.46 X3 + 1.50 X4 - 1.32 X5 Predictor...
-
What is the coefficient of X1 in the model? What is the p-value for testing this coefficient? Refer to the multiple regression output shown: The regression equation is Y = - 61 + 4.71 X1 - 0.25 X2 +...
-
What is the physical interpretation of each line integral? (a) c 1 ds (b) c (x, y, z) ds, where f(x, y, z) is the density of a string of finite length
-
Solve the equation and check your solution. 6[4y 2(y-1)] 2 + 7y = 0
-
In planning for your retirement, you would like to withdraw $40,000 per year for 16 years. The first withdrawal will occur 20 years from today. Part a * Your answer is incorrect. What amount must you...
-
1. In your opinion, which of the Seven Myths of social media is most believed by people and why? Explain your reasons. 2. Which of the Listen and Observe Stages do you think is the most difficult to...
-
The demand for one of the major products for a company sustained large and continuing declines. As a result, the company performed an asset impairment test on the fixed assets that were associated...
-
Momentum Objective To investigate the Law of Conservation of Momentum by analyzing one-dimensional elastic and inelastic collisions. Introduction Momentum is a vector property of all moving bodies....
-
Franco converted a building from personal to business use in May 2016 when the fair market value was $55,000. He purchased the building in July 2013 for $80,000. On December 15 of this year, Franco...
-
Three forces with magnitudes of 70pounds, 40 pounds, and 60 pounds act on an object at angles of 30, 45, and 135, respectively, with the positive x-axis. Find the direction and magnitude of the...
-
In terms of the assumptions required for using ANOVA, what is the special relevance of the value calculated for the error mean square, MSE?
-
Safety researchers, interested in determining whether the occupancy of a vehicle might be related to the speed at which the vehicle is driven, have observed the following speed (mph) measurements for...
-
For the following summary table for a one-way ANOVA, fill in the missing items (indicated by asterisks), identify the null and alternative hypotheses, th en use the 0.025 level of significance in...
-
Considering that local stores and home-grown banks can organically develop and create their own forms of credit, what good is a national currency or attempts to connect financial markets beyond the...
-
Thalassines Kataskeves, S.A., of Greece makes marine equipment. The company has been experiencing losses on its bilge pump product line for several years. The most recent quarterly contribution...
-
Mandalorian Manufacturing produce some of its products in processes. You have been provided with the following information: Transfer from Process 1 Material MM12 Direct Labour Direct Expenses Fixed...
Study smarter with the SolutionInn App