This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If the coefficient of correlation is 0.8, the percentage of variation in the dependent variable ... (Read 64 times)

allihubbard

  • Full Member
  • ***
  • Posts: 169
on: Mar 25, 2023

Question 1

If the coefficient of correlation is 0.4, the percentage of variation in the dependent variable explained by the variation in the independent variable


◦

is 40%


◦

is 16%.


◦

is 4%


◦

can be any positive value



Question 2

If the coefficient of correlation is 0.8, the percentage of variation in the dependent variable explained by the variation in the independent variable is


◦

0.80%


◦

80%


◦

0.64%


◦

64%

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by allihubbard on Mar 25, 2023

ladan86

  • Full Member
  • ***
  • Posts: 150
Reply #1 on: Mar 25, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 56% of students answer this correctly


allihubbard

  • Member
  • Posts: 169
Reply 2 on: Mar 25, 2023
Gracias!

recede

  • Member
  • Posts: 315
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Variation in coat pattern in zebras. The patterns show progressively more black left to right and to Variation in coat pattern in zebras. The patterns show progressively more black left to right and to
The reflection nebula NGC 1999 is brilliantly illuminated by V380 Orionis (center), a variable star The reflection nebula NGC 1999 is brilliantly illuminated by V380 Orionis (center), a variable star
A cutaway view of a typical variable fuel sensor. A cutaway view of a typical variable fuel sensor.
DNA sequence variation in the human genome DNA sequence variation in the human genome
Illustrated correlation between the Mendelian postulates of unit factors Illustrated correlation between the Mendelian postulates of unit factors
Variable expressivity as shown in flies homozygous for the eyeless mutation in Drosophila Variable expressivity as shown in flies homozygous for the eyeless mutation in Drosophila
Video: Natural Selection, Species Isolation and Real World Example

For a complete list of videos, visit our video library