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WorksheetsBusiness Statistic
Total questions: 10
Worksheet time: 5mins
Statistics can be used in which of the following areas ?
Quality Control
Data Science
Marketing Research
All the above
The use of samples is related to which of the following branches of statistics ?
Descriptive
Inferential
Both
None
Frequency distribution is related to
Grouped Data
Ungrouped Data
Characteristics which can be measured are called
Variables
Attributes
Discrete data is created by the process of
Counting
Measurement
Classification
It is better to present data in the form of
Tables
Numbers only
Graphs and Diagrams
Any of the above
I want to graphically represent the sales figures from last 10 years. Which one is the best method ?
Bar Chart
Pie Chart
Line Chart
Radar Chart
Pie charts are best suited for
Comparison among similar groups
Time series data
Showing composition
Column charts should be preferred over bars if there are large number of categories
True
False
A company has four products - A, B, C and D. These are manufactured in six production lines and each of the lines is capable of producing any of the four products. The Plant Manager wants to monitor which production line has manufactured how many of A, B, C and D. Which of the following plot would be best suited for him ?
Line Chart
Radar Chart
Sunburst Chart
Histogram
