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Measures Of Central Tendency
The most suitable average for qualitative measurement is:
-
Arithmetic mean
-
Median
-
Mode
-
Geometric mean
-
Geometric mean
B.
Median
Some More Questions From Measures of Central Tendency Chapter
The following table gives production yield in kg. per hectare of wheat of 150 arms in a village. Calculate the mean, median and mode production yield.
Production yield (kg. per hectare)
50-53
53-56
56-59
59-62
62-65
65-68
68-71
71-74
74-77
Number of farms
3
8
14
30
36
28
16
10
5
Production yield (kg. per hectare)
50-53
53-56
56-59
59-62
62-65
65-68
68-71
71-74
74-77
Number of farms
3
8
14
30
36
28
16
10
5
The size of land holdings of 380 families in a village is given below. Find the median size of land holdings.
Size of Land Holdings (in acres)
Number of families
less than 100
100-200
200-300
300-400
400 and above
40
89
148
64
39
Size of Land Holdings (in acres)
Number of families
less than 100
100-200
200-300
300-400
400 and above
40
89
148
64
39
What do you mean by 'Average'?
Pocket expenditures of 6 students are (Rs.) 6,12,18,24,30 and 36 respectively. Find out arithmetic mean.
Name various kinds of statistical averages?
Give formula of weighted averages.
Give formula of calculating arithmetic average of a continuous series.
What is arithmetic mean?
Define median.
Define mode.
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Mock Test Series
Mock Test Series