Every time she makes a regression equation, Jocelyn converts all her data to z-scores and then uses
Question:
Every time she makes a regression equation, Jocelyn converts all her data to z-scores and then uses the standardized regression equation to create the line of best fit. She notices that her regression line always passes through the point (0, 0). Why is this?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 63% (19 reviews)
A Zscore is a numerical measurement that describes a values relationship to the me...View the full answer
Answered By
Hardik Dudhat
I am semi-qualified Chemical Engineering ,I have scored centum in accounting in my senior secondary and in my graduation. I have always helped my fellow students with their concerns on the subject, i have tutored on various tutoring sites in the past and also have taken home tuitions for degree and MBA students. As a tutor, I don't want my students to just get a solution, I want them to understand the concept and never have a doubt in that area thereon and i believe in excelling and not in educating.
0.00
0 Reviews
10+ Question Solved
Related Book For
Statistics For The Social Sciences A General Linear Model Approach
ISBN: 9781107576971
1st Edition
Authors: Russell T. Warne
Question Posted:
Students also viewed these Mathematics questions
-
A large university administers entrance exams to all entering students. The test is administered again as an exit exam for all graduates. The test results forgone group of students are: a. The scores...
-
A student has a credit card balance of -873 dollars. If she sends a check to the credit card company for $500 and then uses the card to buy a tennis racquet for $249 and a tennis outfit for $87, what...
-
Jane is interested in health psychology, so for a project she collects data on the number of hours that college students watch television per day (x) and the number of hours that they exercise per...
-
A manufacturing company reports the following information for the month of May. Note: Assume all raw materials were used as direct materials. Activities for May Advertising expense Raw materials...
-
A rigid bar ABCD is pinned at end A and supported by two cables at points B and C (see figure). The cable at B has nominal diameter dB = 12 mm and the cable at C has nominal diameter dC = 20 mm. A...
-
7.) A computer chip manufacturer wants to determine percentage of the chips that are defective. The company has decided to take a sample of 100 of these chips. 12 of these 100 chips are found to be...
-
Which of the following statements is true? a. Financial statements report the value of employee knowledge and skills. b. Turnover and absenteeism are costly. c. Outsourcing of HRM and payroll...
-
Figure shows that for any given demand curve for the right to pollute, the government can achieve the same outcome either by setting a price with a corrective tax or by setting a quantity with...
-
Define contracting and how it is different from actually signing a contract or treatment plan. Define the three critical skills clarifying purpose, clarifying role, and reaching for client's...
-
A dental assistant qualified to perform coronal polishing is preparing for the next patient, a 50-year-old smoker who has had a moderate amount of direct composite resin and indirect porcelain...
-
Peggy collects data for the restaurant where she works. In a sample of regular customers, she collected data on the number of restaurant visits per week (x) and customer satisfaction (y). Both...
-
Dallin is a sports fan. As he tracks the performance of different teams, he notices that teams that were poor performers 10 years ago tend to be better teams now, whereas teams that were excellent 10...
-
An escalator raises a 100 kg bucket of sand 10 m in 1 minute. Determine the total amount of work done and the instantaneous rate of work during the process.
-
For this question, you need to design and conduct an experiment. Consider the sellotape roll shown in the figure below. The objective is to determine the critical strain energy release rate, Gc, for...
-
Explain how the graphs of g and h are obtained from the graph of f. f(x) = x, g(x)=(x+4), h(x) = x+4
-
When you and your group were doing the cost/benefit analysis of two options for addressing your chosen problem, you might have struggled with the following: A. Imperfect Knowledge B. Lack of...
-
International law has some characteristics that are similar to domestic law, but also some differences. First, international law does not form a single unified legal system. Rather, it's more of a...
-
A projectile is launched horizontally from a height of 2 . 0 0 meters and with a velocity of 4 5 0 m / s . Neglecting air resistance and using 9 . 8 m / s what is the range of the projectile? A...
-
What features are likely to make a balance sheet helpful to users?
-
Identify one local business that uses a perpetual inventory system and another that uses a periodic system. Interview an individual in each organization who is familiar with the inventory system and...
-
What is the difference between reliability and validity, and how are the two concepts related?
-
Report the following numbers to two decimal places: 0.0391; 198.2219; and 17.886.
-
A population has a mean of 250 and a standard deviation of 47. Calculate z scores for each of the following raw scores: a. 391 b. 273 c. 199 d. 160
-
Given the following information: Percent of capital structure: Debt Preferred stock Common equity (retained earnings) Additional information: Bond coupon rate 40% 20 40 8% Bond yield to maturity 6%...
-
8: Quiz MC.09.049.Algo Assignment Score: 0.00% Save Submit Assignment for Grading Question 37 of 40 A stock just paid a dividend of Do = $1.00. The required rate of return is rs = 12.4%, and the...
-
S Henry is taking out an amortized loan for $88,000 to open a small business and is deciding between the offers from two lenders. He wants to know which one would be the better deal over the life of...
Study smarter with the SolutionInn App