Question

Try These
1.
Less than cumulative frequency is related to
2.Greater than cumulative frequency is related to
3.Write the Less than and Greater than cumulative frequencies for the
following data
Class Interval | 1-10
11 - 20
21 - 30
31 - 40 | 41 - 50
Frequency
4
7
12
5
2
4.
4.What is total frequency and less than cumulative frequency of the last
class in the above problem? What do you infer?​

Answer 1

7×7×8ks 29×mzw9s! w9×9÷0=62