please explain a) Which plot should be used to summarize the distribution of quantitative data that take on a large number of unique values: A: Histogram B: Barplot? b) Which plot should be used to summarize the counts from different levels of a qualitative factor variable: A: Histogram B: Barplot?
please explain
a) Which plot should be used to summarize the distribution of quantitative data that take on a large number of unique values: A: Histogram B: Barplot?
b) Which plot should be used to summarize the counts from different levels of a qualitative factor variable: A: Histogram B: Barplot?
Quantitative variable : As the name suggests, those variables which have some numeric value assigned to it are classified as quantitative variable. It is discrete or continuous. For example, number of students scoring marks in 0 - 20, 20 - 40, 40 - 60, 60- 80, 80 - 100 intervals.
Qualitative variables : Such kind of variables are also known as categorical variable. The are further divided into nominal and ordinal variable. It comprises of data subdivided into different categories or groups which has no numerical value. For example, hot and cold, insured divided on the basis of no claims, 1 claim, more than 1 claim.
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