Exam 5: Data Representation and Analysis

The difference between the maximum and the minimum observation of the given data is called ……………

Divided bar chart is considered for

Cumulative frequency only refers to the

In a rail accident the appropriate method of data collection is

Bar diagrams are

Skewness refers to

Pictograms are shown by

The points of intersection of the less than and more than ogive corresponds to

The point of intersection of the less than and the greater than ogives corresponds to :

For drawing histogram the data should be

In direct personal investigation, the investigator should be

Which is not a measure of variation

In chronological classification data are classified on the basis of

When the measure of kurtosis is greater than 3 the distribution is

In pic diagram, divisions are shown by means of

Which is the mode in a set {1, 3, 5, 7, 8, 9, 7, 6, 2, 7}

Histogram is a

Which method of data collection covers the widest area?

…………….. is the sum of the values divided by the total number of items in the set.

Diagrams are tools of