Question

what are the main five forms of statistical methods​

Answer 1

Answer:

5 Most Important Methods For Statistical Data Analysis

Standard Deviation. The standard deviation, often represented with the Greek letter sigma, is the measure of a spread of data around the mean. ...

Regression. ...

Sample Size Determination. ...

Hypothesis Testing.

Explanation:

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Answer 2

Answer:

5 Most Important Methods For Statistical Data Analysis

1. Standard Deviation. The standard deviation, often represented with the Greek letter sigma, is the measure of a spread of data around the mean. ...
2. Regression. ...
3. Sample Size Determination. ..
4. Hypothesis Testings