Measurement assignment, Read thoroughly!

Price: $15 USD

Question description

MC Questions.html (1).zip 

Lab 2 Instructions.html (1).zip 

Lab 2 Data (1).xlsx 


  • Fundamental principles and theories
  • Apply course material

This lab assignment covers the topics of writing items and revising tests (chapters 6 and 7). Note that this is all created data—both the questions and the statistics—for the purposes of this lab. Please note that this lab does require you to know the content of the test, so I have chosen questions from the first chapter of an introductory psychology textbook.

You should have approximately 2 paragraphs for Questions 1 and 2. You should have about three paragraphs for question 4—one paragraph per revised item. Write your answer to someone who has not taken psychology or statistics--how can you explain these terms to a layperson?

1. Refer to the Item statistics data. Describe  what each statistic tells you. (5 points) 
2. Referring to the item statistics, which two test questions do you think are best? Why? (5 points)
3. Now, refer to the attached items and the notes. What is your overall assessment of the test, using both the descriptive statistics and the items? (4 pts)
4. Modifying items

  a. Choose three items. Identify the problems with these items. Be specific. (3 pts)
  b. Rewrite these items, including the answer choices. Be sure to refer to class and textbook guidelines on writing good items. (3 pts)​

Tutor Answer

(Top Tutor) Daniel C.
School: University of Maryland
Studypool has helped 1,244,100 students
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1830 tutors are online

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors