Descriptive statistics objective questions

What are objective type descriptive type questions?
- Objective type questions have a pre-determined correct answer, which makes the assessment of answers more objective and impartial compared to descriptive type questions. - The evaluation of descriptive type questions is subjective and depends on the evaluator's interpretation of the answer..
What are the objectives of descriptive statistics?
The main purpose of descriptive statistics is to provide information about a data set.
In the example above, there are hundreds of baseballs players that engage in thousands of games.
Descriptive statistics summarizes the large amount of data into several useful bits of information..
What is the objective of descriptive statistics?
The purpose of a descriptive statistic is to summarize data.
Descriptive stats only make statements about the set of data from which they were calculated; they never go beyond the data you have..

How are descriptive statistics used in quality assurance?

Descriptive statistics are used frequently in quality assurance to describe a sample from a manufacturing process

Both the measures of central tendency and dispersion are monitored

Discuss what is happening with the items produced if the measures of central tendency are too high or too low