Which of the following is not a form of non-random sampling?

When each member of a population has an equally likely chance of being selected

The variables whose calculation is done according to the height, length, and weight are categorized as

A frequency touches the axis

Class mark is the value which divides a class into______ equal parts?

For a given class 30-44, the midpoint will be ______?

Graphical and numerical methods are specialized process utilized in

Individual respondents, focus groups, and panels of respondents are categorized as

Which of the following is an example of seasonal variations?

Which of the following is a continuous distribution

Which one of the following is not a mathematical average?

Which of the following is not a pre-requisite for a good measure of central tendency?

Statistics are _____________expressed.

Population census is conducted through

A distribution is called ______ distribution if it has two modes.