Solve for the discrimination indexes of the following test items: Item No. 1 2 4 5 UG LG UG LG UG| LG UG LG UG LG No. of Correct Responses No. of Students 12 20 10 20 10 10 24 25 25 25 25 25 25 25 25 25 25 Discrimination Index Based on the commnuted discrimination indey Tarhich are good test items? Not goO 20 20
Solve for the discrimination indexes of the following test items: Item No. 1 2 4 5 UG LG UG LG UG| LG UG LG UG LG No. of Correct Responses No. of Students 12 20 10 20 10 10 24 25 25 25 25 25 25 25 25 25 25 Discrimination Index Based on the commnuted discrimination indey Tarhich are good test items? Not goO 20 20
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
Related questions
Topic Video
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, probability and related others by exploring similar questions and additional content below.Recommended textbooks for you
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON