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

Author Question: Measurement error refers to a. the results of mistakes made by the examiner during the testing ... (Read 121 times)

fasfsadfdsfa

  • Hero Member
  • *****
  • Posts: 554
Measurement error refers to
 
  a. the results of mistakes made by the examiner during the testing procedure.
  b. the mistakes made by the person taking a test.
  c. random variability in scores that is outside the control of the researcher.
  d. the variability in scores resulting from the manipulation of an independent variable.

Question 2

A stable trend within a phase is defined as a set of observations that ____.
 
  a. cluster around a horizontal line when graphed
  b. cluster around a vertical line when graphed
 c. cluster around a sloping line when graphed
 d. all have exactly the same magnitude



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

IRincones

  • Sr. Member
  • ****
  • Posts: 321
Answer to Question 1

C

Answer to Question 2

c




fasfsadfdsfa

  • Member
  • Posts: 554
Reply 2 on: Jun 19, 2018
Wow, this really help


mcabuhat

  • Member
  • Posts: 344
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

For a complete list of videos, visit our video library