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

Author Question: Compute the linear correlation coefficient between the two variables and determine whether a linear ... (Read 91 times)

Zulu123

  • Hero Member
  • *****
  • Posts: 525
on: Jan 16, 2020
Compute the linear correlation coefficient between the two variables and determine whether a linear relation exists.

The table shows the number of days off last year and the earnings for the year (in thousands of dollars) for nine randomly selected insurance salesmen.

◦ r = -0.899; linear relation exists
◦ r = -0.899; no linear relation exists
◦ r = -0.991; linear relation exists
◦ r = -0.991; no linear relation exists
Statistics: Informed Decisions Using Data ¦ Sullivan ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Zulu123 on Jan 16, 2020

s.meritte

  • Sr. Member
  • ****
  • Posts: 306
Reply #1 on: Jan 16, 2020
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 35% of students answer this correctly


Zulu123

  • Member
  • Posts: 525
Reply 2 on: Jan 16, 2020
Great answer, keep it coming :)

strudel15

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

The human body produces and destroys 15 million blood cells every second.

How to solve a linear system by the substitution method How to solve a linear system by the substitution method
How to set up and solve linear models (Question 2) How to set up and solve linear models (Question 2)
Elimination, System of Linear Equations Elimination, System of Linear Equations
Determine the enthalpy change of this reaction Determine the enthalpy change of this reaction
Determine the legnth of x to the nearest tenth of a metre Determine the legnth of x to the nearest tenth of a metre
Illustrated correlation between the Mendelian postulates of unit factors Illustrated correlation between the Mendelian postulates of unit factors
Video: Gastrin (gastric emptying) & Secretin (buffering gastric acid)

For a complete list of videos, visit our video library