Mathematics
The marks secured (out of 10) by a student in 15 unit tests are as follows:
5, 4, 7, 5, 8, 8, 8, 5, 7, 9, 8, 7, 9, 10, 8
The mode of the above data is :
5
7
8
10
Measures of Central Tendency
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Answer
From above set of numbers : 8 occurs most of the time.
Mode = 8.
Hence, Option 3 is the correct option.
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Related Questions
Consider the following table :
Diameter of heart (in mm) Number of persons 120 5 121 9 122 14 123 8 124 5 125 9 The median of the above frequency distribution is :
122 mm
122.5 mm
122.75 mm
123 mm
Consider the following table:
Class Frequency 0 - 5 8 5 - 10 10 10 - 15 19 15 - 20 25 20 - 25 8 The upper limit of the median class is :
10
15
20
25
Average value of the median of 2, 8, 3, 7, 4, 6, 1 and the mode of 2, 9, 3, 4, 9, 6, 9 is:
6
6.5
8
9
The mode of a frequency distribution can be determined graphically from :
Histogram
Frequency polygon
Ogive
Bar graph