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Hypothesis testing has come under scrutiny and a sense of skepticism over the pa

ID: 3170156 • Letter: H

Question

Hypothesis testing has come under scrutiny and a sense of skepticism over the past few years by experts in all fields where hypothesis testing is utilized. Based on what you have covered in the course through Unit 7, discuss the pros and cons of hypothesis testing from your viewpoint. Why do you think hypothesis testing can lead to skepticism in general?

Please use your own words when answering the discussion question and cite any references you may be using, especially if you are using a picture or data from an outside source. Also, make sure to contribute with the class discussion by responding to at least two classmates complimenting their work and providing them constructive feedback.

Expectations

Response is posted by Wednesday: 1

Response is clear, consistent and appropriate (at least 100 words): 2

Contribute with at least two classmates: 1

Proper grammar and spelling are used: 1

Explanation / Answer

Pros of hypothesis testing:

1. Well suited for comparing a treatment with the control.

2. Relatively simple to calculate.

Cons of hypothesis testing:

1. Statistical power is influenced by variability.

2. Inability to calculate confidence intervals.

3. Confounded by poorly behaved data.

4. Frequently need to use non-parametric statistical methods.