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

Author Question: The correlation between a predictor and a criterion is .84 . This means that the criterion has about ... (Read 214 times)

elizabeth18

  • Hero Member
  • *****
  • Posts: 559
on: Jun 20, 2018
The correlation between a predictor and a criterion is .84 . This means that the criterion has about ____ percent of its variance in common with the predictor.
 
  a. 16 c. 70
  b. 42 d. 84

Question 2

If a test is going to predict a criterion well, the correlation between the test and the criterion should be
 
  a. around .00 to indicate no errors of estimate.
  b. a large, positive coefficient of correlation.
  c. either a large positive or large negative correlation.
  d. a large, negative coefficient of correlation.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jevvish

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

C


elizabeth18

  • Member
  • Posts: 559
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

sultansheikh

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Localization of a Peptide The peptide is revealed by means of immunocytochemistry. The photomicrogra Localization of a Peptide The peptide is revealed by means of immunocytochemistry. The photomicrogra
In the summer of 1793, a yellow fever epidemic struck Philadelphia, killing nearly 4,000. Tens of th In the summer of 1793, a yellow fever epidemic struck Philadelphia, killing nearly 4,000. Tens of th
How People Match Their Goals to Their Means How People Match Their Goals to Their Means
Scatterplots of Variables Having Several Different Levels of Correlation Scatterplots of Variables Having Several Different Levels of Correlation
Correlation between the Mendelian postulates of segregation Correlation between the Mendelian postulates of segregation
Table - Correlation Analysis Table - Correlation Analysis
Video: Simple Diffusion - Ion transport

For a complete list of videos, visit our video library