This topic contains a solution. Click here to go to the answer

Author Question: A correlation of .82 was found between the number of hours studied and final exam scores. This means that (Read 169 times)

Zulu123

  • Hero Member
  • *****
  • Posts: 525

Question 1

A correlation coefficient of 0 indicates what about the relation between two variables?
◦ The two variables are directly related.
◦ The two variables are inversely related.
◦ The two variables are completely unrelated.
◦ This coefficient indicates which variable was the "cause" and which the "effect."

Question 2

A correlation of .82 was found between the number of hours studied and final exam scores. This means that
◦ students who studied less received higher exam scores.
◦ students who studied less received lower exam scores.
◦ studying caused students to receive higher exam scores.
◦ the amount of studying was unrelated to exam scores.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Zulu123 on Jun 24, 2020

kkenney

  • Sr. Member
  • ****
  • Posts: 352
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 25% of students answer this correctly




Zulu123

  • Member
  • Posts: 525
Reply 2 on: Jun 24, 2020
:D TYSM


upturnedfurball

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

For a complete list of videos, visit our video library