Question: Since a residual, is the same as an error in statistical terms, if the line fits perfectly why will the sum of the squares of

Since a residual, is the same as an error in statistical terms, if the line fits perfectly why will the sum of the squares of the residuals be A) 0 B) 1 or -1 C) 100% D) none of the above

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Study the following financial statements of two companies and then answer the questions which follow. Both companies are stores selling carpets and other floorcoverings. The values shown are in 000s....

10.2 Fitting a Linear Model To Data. Answer All of the questions and SHOW YOUR WORK! Explore 1: Plotting and Analyzing Residuals questions A, B, C, D, Reflect 1 and 2. SHOW YOUR WORK! Explore 2:...

STAT 501 - Homework 1 - Fall 2017 - Due Aug 27 Instructions: Use Word to type your answers within this document. Then, save and upload your document to Canvas by the due date. The point distribution...

Solutions from Montgomery, D. C. (2012) Design and Analysis of Experiments, Wiley, NY Chapter 6 k The 2 Factorial Design Solutions 6.1. An engineer is interested in the effects of cutting speed (A),...

COVER PAGE STAT 608 Homework 05 Summer 2017 Please TYPE your name and email address below, then convert to PDF and attach as the first page of your homework upload. NAME: EMAIL: HOMEWORK NUMBER:...

MathScore IQ 33 31 35 38 41 37 37 39 43 40 41 44 40 45 48 45 31 47 43 48 95 100 100 102 103 105 106 106 106 109 110 110 111 112 112 114 114 115 117 118 Abstract_Reas 28 24 29 30 33 32 34 36 38 39 40...

Business Statistics, ISOM2500 Practice Final 1. In a simple linear regression, the least squares regression line is (a) the line which makes the sample correlation as close to +1 or 1 as possible....

Business Statistics, ISOM2500 (L1) Practice Final 1. In a simple linear regression, the least squares regression line is (a) the line which makes the sample correlation as close to +1 or 1 as...

The below data on the production volume x and total cost y (in dollars) for a particular manufacturing operation were used to develop the estimated regression equation y = 1,581.33 + 6.96x....

Set Student Name: 1. Describe the relationship between two variables that have a correlation coefficient value: a. Near -1 b. Near 0 c. Near 1 2. Data was collected where a weightlifter was asked to...

Create charts to better understand data sets. For cross-sectional data, use a scatter chart. For time series data, use a line chart. Linear y = a + bx Logarithmic y = ln(x) Polynomial (2nd order) y =...

The rotation of rod OA about O is defined by the relation ? = 0.5e?0.8t sin 3?t, where ? and t are expressed in radians and seconds, respectively. Collar B slides along the rod so that its distance...

Han Company wishes to forecast its net income for the year 2009. In addition, for planning purposes Fritz intends to construct a forecasted statement of cash flows for 2009. Fritz has assembled...

Suppose w = x y + y z , where x = e 3 t , y = 2 + s i n ( 4 t ) , and z = 2 + c o s ( 3 t ) . Use the chain rule t o find d w d t a s a function o f x , y , z , and t . D o not rewrite x , y , and z...

Explain the following terms: a. 2/10, n /30 b. 3/15, n /60 c. n/40 d. What is the effective rate of interest you will pay if you do not take advantage of the cash discounts described?

A soap film (n = 1.33) is contained within a rectangular wire frame. The frame is held vertically so that the film drains downward and forms a wedge with flat faces. The thickness of the film at the...

Light of wavelength 550 nm is used to calibrate a Michelson interferometer. With the use of a micrometer screw, the platform on which one mirror is mounted is moved 0.180 mm. How many fringe shifts...

The intensity on the screen at a certain point in a double slit interference pattern is 64.0% of the maximum value. (a) What minimum phase difference (in radians) between sources produces this...

A thin film of oil (n = 1.25) is located on a smooth wet pavement. When viewed perpendicular to the pavement, the film reflects most strongly red light at 640 nm and reflects no blue light at 512 nm....

O goods it a manufacturing organization. customer relations if a service organization. QUESTION 8 Given forecast errors of 5, 0, -4, and 3, what is the bias? O-4 04 O 5 0 12 QUESTION 9 The owner of a...

The number of people commenting on the statement

3. Choose a social incident in your local area. (a) List three points that you believe are the cause of the social incident and develop a model that shows a linear relationship. (b) What is the...

Peoples understanding of what is being said