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Below is a sample item analysis that shows the summary table of statistics for all items (questions) for a pilot assessment of a memory test. The memory test presents a short video depicting a law enforcement scenario and requires candidates to recall relevant details. The test is comprised of 10 multiple choice questions with four options (A-D). For the sample of 10 items, the correct answer is “A”. Review the item difficulty (P), discrimination [R(IT)], and the distractors (options B-D).
Prepare a response to address:

1. What is the difficulty level for each item (i.e., easy, medium, hard)? What is the overall difficulty level of the test?
2. Which item(s) could you remove altogether from the exam? Why?
3. Which distractor(s) would you revise? Why?
4. Which items are working well? Why?
5. What next steps in test development would you recommend?
   Summary Table of Test Item Statistics: Memory Test
   N TOTAL = 932
   MEAN TOTAL = 69.4
   STDEV TOTAL = 10.2
   ALPHA = .84

Test Item P
R(IT)
NC
MC
MI
OMIT
Item Response Option
A
B
C
D

 0.72    0.34    667 71.56   67.66   1   667 187 37  40
 0.90    0.21    840 70.11   69.02   1   840 1   81  9
 0.60    0.39    561 72.66   65.47   0   561 233 46  92
 0.99    -0.06   923 69.34   69.90   0   923 4   5   0
 0.94    0.14    876 69.76   68.23   0   876 0   22  34
 0.77    -0.01   716 69.34   69.57   0   716 16  30  135
 0.47    0.31    432 72.76   66.16   3   432 207 68  165
 0.12    0.08    114 71.61   68.39   8   114 318 334 158
 0.08    0.04    75  70.78   69.03   0   75  604 184 73
 0.35    0.42    330 75.24   63.54   0   339 108 124 183

Length: 4-6 pages
.

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Ethics in Psychology

Directions: Answer each question in 100 words, must be original work and must use in-text citation. APA style format.

1. Why is unethical disclosure of student information such a critical aspect of the APA Ethics Code.
2. What is the potential harm of such unauthorized breaches of confidentiality?
3. Do you agree with the prohibitions? Why or why not
4. What expectations does the APA Ethics Code require of researchers?
5. What types of activities does the code specifically prohibit?
6. Do you agree with the prohibitions? Why or why not?
7. Provide citation and reference to the material(s) you discuss. Describe what you found interesting regarding this topic, and why.
8. Describe how you will apply that learning in your daily life, including your work life.

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Explain the pay-for-performance quality initiatives under the Medicare Part A and Part B systems. 

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In this assignment, the student will need to address the following healthcare quality initiatives in a short application paper: 2 pages.

TOPIC: Healthcare quality initiatives. 

Explain the pay-for-performance quality initiatives under the Medicare Part A and Part B systems. 

Describe the important characteristics of screening tests and how they are used in both private and community health as a quality initiative. 

Go to CMS Hospital Compare, find a hospital in your area and describe your findings on its quality measures. See: http://www.hospitalcompare.hhs.gov/

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Describe the important characteristics of screening tests and how they are used in both private and community health as a quality initiative. 

In this assignment, the student will need to address the following healthcare quality initiatives in a short application paper: 2 pages.

TOPIC: Healthcare quality initiatives. 

Explain the pay-for-performance quality initiatives under the Medicare Part A and Part B systems. 

Describe the important characteristics of screening tests and how they are used in both private and community health as a quality initiative. 

Go to CMS Hospital Compare, find a hospital in your area and describe your findings on its quality measures. See: http://www.hospitalcompare.hhs.gov/

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