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WorksheetsStatistics quiz
Total questions: 7
Worksheet time: 4mins
A vertical line (|) which is marked against each item falling in the variable /class is called__________
Line
Tabular column
Tally Marks
Proportion
In tabular form, first arrange the given data ___________________ in the first column under the
heading variable or class.
from the highest to the lowest
in no particular order
from the lowest to the highest
A __________ __________ is an overview of all various values in some variable and the number of times they occur.
Tabular Column
Frequency Distribution
Ungrouped Data
Grouped Data
The Range of any data is the differene between the highest and the lowest value
True
False
what is the range of the above data?
39
20
18
25
The information given in the pie chart is the statistics of people in a city who use various types of vehicle according to their comfort. From the following choose answers that match with the pie chart.
The majority go by car
Bicycle is used by the majority
30% opt bus and 15% opt walking
the least find walking comfortable
This is the formula of ___________________________
Class Interval
Median
Mean
The central angle of a component
