BACHELOR OF BUSINESS ADMINISTRATION

BUSINESS ADMINISTRATION

BUSINESS ECONOMICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A frequency distribution is
A
a tabular summary of a set of data showing the relative frequency
B
a graphical form of representing data
C
a tabular summary of a set of data showing the frequency of items in each of several nonoverlapping classes
D
a graphical device for presenting categorical data
Explanation: 

Detailed explanation-1: -A relative frequency distribution is a tabular summary of a set of data showing the relative frequency of items in each of several non-overlapping classes. The relative frequency is the fraction or proportion of the total number of items belonging to a class.

Detailed explanation-2: -(A) Frequency Distribution: A tabular summary of data showing the number (frequency) of data values in each of several nonoverlapping classes.

Detailed explanation-3: -The most commonly used tabular summary of data for a single variable is a frequency distribution. A frequency distribution shows the number of data values in each of several nonoverlapping classes.

Detailed explanation-4: -Thus, Summary and presentation of data in tabular form with several non-overlapping classes is referred as Frequency distribution.

Detailed explanation-5: -The tabular representation of data and their corresponding frequencies is called a frequency distribution.

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