Construct the cumulative frequency distribution for the given data. Age (years)
ID: 3241874 • Letter: C
Question
Construct the cumulative frequency distribution for the given data.
Age (years) of Best Actress when award was won
Frequency
20-29
28
28
30-39
35
35
40-49
12
12
50-59
2
2
60-69
5
5
70-79
1
1
80-89
2
2
Age (years) of Best Actress when award was won
Cumulative Frequency
Less than 30
_____
Less than 40
_____
Less than 50
_____
Less than 60
______
Less than 70
______
Less than 80
______
Less than 90
_____
Age (years) of Best Actress when award was won
Frequency
20-29
28
28
30-39
35
35
40-49
12
12
50-59
2
2
60-69
5
5
70-79
1
1
80-89
2
2
Explanation / Answer
The cumulative frequency distribution for the given data is :
Age (years) of Best Actress when Award was won Frequency Cumulative Frequency Less than 30 28 28 Less than 40 35 28+35 = 63 Less than 50 12 63+12 = 75 Less than 60 2 75+2= 77 Less than 70 5 77+5 = 82 Less than 80 1 82+1= 83 Less than 90 2 83+2 = 85Related Questions
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