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

Author Question: If two variables are measured on a nominal scale, what type of correlation coefficient is ... (Read 95 times)

haleyc112

  • Hero Member
  • *****
  • Posts: 600
on: Aug 4, 2018
If two variables are measured on a nominal scale, what type of correlation coefficient is appropriate?
 
  A) A Spearman rank-order correlation
  B) A Pearson product-moment correlation
  C) A point-biserial correlation
  D) None of the above

Question 2

A researcher wants to measure the relationship between age and test taking enjoyment (high, extremely high, insanely high, etc.). The most appropriate statistic would be the
 
  A) Chi square.
  B) Sign test.
  C) Pearson product-moment correlation.
  D) Spearman rank-order correlation.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Smiles0805

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: D


haleyc112

  • Member
  • Posts: 600
Reply 2 on: Aug 4, 2018
:D TYSM

nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Type C killer whales in the Ross Sea. The eye patch slants forward. Type C killer whales in the Ross Sea. The eye patch slants forward.
The Scale of Life The Scale of Life
Gerotor-type oil pump driven by the crankshaft. Gerotor-type oil pump driven by the crankshaft.
Cordilleran-Type Mountain Building Cordilleran-Type Mountain Building
Weight Scale Weight Scale
Illustrated correlation between the Mendelian postulates of unit factors Illustrated correlation between the Mendelian postulates of unit factors
Video: Bulk flow - Factors that influence bulk flow

For a complete list of videos, visit our video library