Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Just need explanations with details it's Opel book quiz thanks C A https://www.mathxl.com/Student/PlayerTest.aspx?testid=230500734¢erwin=yes MTH 245 NOVA Online (Summer 2021) Hina Bibi & | 08/09/21 1

image text in transcribed

Just need explanations with details it's Opel book quiz thanks

image text in transcribedimage text in transcribed
C A https://www.mathxl.com/Student/PlayerTest.aspx?testid=230500734¢erwin=yes MTH 245 NOVA Online (Summer 2021) Hina Bibi & | 08/09/21 1 Quiz: Module 8: Correlation and Regression - Quiz Question 7 This Quiz: 16 pts possible Submit Use the value of the linear correlation coefficient to calculate the coefficient of determination. What does this tell you about the explained variation of the data about the regression line? About the unexplained variation? r=0.653 Calculate the coefficient of determination. (Round to three decimal places as needed.) What does this tell you about the explained variation of the data about the regression line? %% of the variation can be explained by the regression line. (Round to one decimal place as needed.) About the unexplained variation? % of the variation is unexplained and is due to other factors or to sampling error. (Round to one decimal place as needed.) ter your answer in each of the answer boxes.Use the value of the linear correlation coefficient to calculate the coefficient of determination. What does this tell you about the explained variation of the data about the regression line? About the unexplained variation? r =0.653 Calculate the coefficient of determination. Round to three decimal places as needed.) What does this tell you about the explained variation of the data about the regression line? % of the variation can be explained by the regression line. (Round to one decimal place as needed.) About the unexplained variation? % of the variation is unexplained and is due to other factors or to sampling error. (Round to one decimal place as needed.)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

A First Course In Discrete Mathematics

Authors: John C Molluzzo, Fred Buckley

1st Edition

1478634383, 9781478634386

More Books

Students also viewed these Mathematics questions

Question

What is cultural tourism and why is it growing?

Answered: 1 week ago

Question

Always have the dignity of the other or others as a backdrop.

Answered: 1 week ago