classes 0-10 10-20 20-30 30-40 40-50 frequency 6 4 3 k 2 If the mean of the following data is - Maths - Statistics

Question

classes
0-10
10-20
20-30
30-40
40-50
frequency
6
4
3
k
2
If the mean of the following data is 21 5 find the value of
k
classes
0-10
10-20
20-30
30-40
40-50
frequency
6
4
3
k
2
If the mean of the following data is 21 5 find the value of
k
classes
0-10
10-20
20-30
30-40
40-50
frequency
6
4
3
k
2
If the mean of the following data is 21 5 find the value of
k
classes
0-10
10-20
20-30
30-40
40-50
frequency
6
4
3
k
2
If the mean of the following data is 21 5 find the value of
k
classes
0-10
10-20
20-30
30-40
40-50
frequency
6
4
3
k
2
If the mean of the following data is 21 5 find the value of
k

Koka Sri Lakshmi Divya Sai · Accepted Answer

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