Construct ogive cure and numerical measures for the discrete data.
1. Construct an ogive for your data set.
Classes
|
< Cum. Freq.
|
> Cum. Freq.
|
5.5 -5.8
|
1
|
10
|
5.8 - 6.1
|
4
|
9
|
6.1 - 6.4
|
7
|
6
|
6.4 - 6.7
|
8
|
3
|
6.7 - 7.0
|
9
|
2
|
7.0 - 7.3
|
10
|
1
|
2. Calculate the following numerical measures:
(A) Mean
(B) Median
(C) Mode
(D) Range
(E) Variance
(F) Standard Deviation