Statistics - Sampling Projects

Imagine that you are facilitating a subject matter expert (SME) panel to develop a job knowledge test

Imagine that you are facilitating a subject matter expert (SME) panel to develop a job knowledge test for plastics chemists. The SME panel, after extensive discussions and examining the results of job analysis, concludes that the test content domain should include 9 areas: mathematics, statistics, physics, chemistry, marketing, plastics testing, product design, mold and die design, and plastics processing. The proposed job knowledge test would include a total of 50 multiple-choice test questions.

Below is a frequency table of SME panel ratings of importance for each content area.

Construct a test plan by completing the table below to show:

Mean importance ratings
Proportion of content importance (%)
How many items would be needed to cover each content area for a 50-item test.

Content Area	Importance Rating	Mean Importance	Importance Percentage	Test Items Needed
Mathematics	3, 3, 4, 3, 5, 4, 3
Statistics	4, 4, 4, 3, 5, 4, 4
Physics	1, 2, 2, 3, 2, 1, 3
Chemistry	5, 5, 5, 5, 5, 5, 5
Marketing	2, 2, 1, 3, 1, 1, 1
Plastics Testing	4, 4, 4, 3, 5, 4, 3
Product Design	3, 3, 4, 3, 4, 4, 3
Mold & Die Design	2, 3, 4, 3, 2, 4, 3
Plastics Processing	5, 4, 4, 5, 5, 4, 4

Length: 1 page

Your chart should demonstrate thoughtful consideration of the ideas and concepts that are presented in the course and provide new thoughts and insights relating directly to the topic. Your response should reflect scholarly writing and current APA standards. Be careful to adhere to Northcentral’s Academic Integrity Policy.

Price: $6.0

Solution: The downloadable solution consists of 3 pages, 300 words and 1 charts.
Deliverable: Word Document