Question

which of the following is a branch of statistics?​

Answer 1

Answer:

2 main statistics

descriptive statistics and inferential statistics. Both of these are employed in scientific analysis of data and both are equally important for the student of statistics.

Answer 2

Best Possible Question:

Which of the following is a branch of statistics?

(A) Descriptive statistics

(B) Inferential statistics

(C) Industry statistics

(D) Both A and B

Answer:

Option D is the answer

Both A and B

Descriptive statistics

• The presentation and collecting of data are the focus of descriptive statistics.
• In most statistical analyses, this is the first step.
• It is rarely as straightforward as it appears, and the statistician must be aware of how to construct trials, select the appropriate focus group, and prevent biases that are all too easy to introduce into the study.
• Distinct areas of research necessitate different types of descriptive statistics analysis.
• A physicist investigating turbulence in the lab, for example, need average quantities that fluctuate over short time intervals.
• Because of the nature of this challenge, physical quantities must be averaged from a large amount of data gathered during the experiment.

Inferential statistics

• As the name implies, inferential statistics entails drawing the appropriate inferences from descriptive statistics-based statistical analysis.
• In the end, it is inferences that make studies relevant, and inferential statistics deals with this element.
• Inferential statistics encompasses most future forecasts and generalisations about a population based on a smaller sample size.
• The majority of social science experiments focus on a small sample population to determine how the population as a whole behaves.
• The researcher can derive findings pertinent to his topic by constructing the correct experiment.