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

Author Question: Consider the following data from a 40-item math skills test administered to three groups of ... (Read 92 times)

joblessjake

  • Hero Member
  • *****
  • Posts: 555
on: Jun 20, 2018
Consider the following data from a 40-item math skills test administered to three groups of elementary school students. Age Group Mean Score 3rd 32.1 4th 37.5 5th 39.3 Interpretation of these data for 5th graders may be limited by the test's
 
  a. baseline effect. c. ceiling effect.
  b. discrimination effect. d. floor effect.

Question 2

A researcher found that the performance range of a test he wanted to use was restricted at the upper end so that subjects could not show their maximum ability. This limitation is called the ____ effect.
 
  a. projective c. baseline
  b. floor d. ceiling


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sultansheikh

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

D


joblessjake

  • Member
  • Posts: 555
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

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

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Successful male musical groups may owe some of their popularity among preteen girls to adrenarche. Successful male musical groups may owe some of their popularity among preteen girls to adrenarche.
Reference Groups Reference Groups
Therapeutic Communication Skills Therapeutic Communication Skills
Math problem Math problem
Evolutionary tree for the living amniote groups Evolutionary tree for the living amniote groups
Grade 1 math Grade 1 math
Video: Interview with Person who has Panic Attacks

For a complete list of videos, visit our video library