AIOU Solved Assignments code MSc 2020 Assignment 2 Course: Social Statistics (4689) Spring 2020. AIOU past papers
ASSIGNMENT No: 2
Social Statistics (4689) MSc (2 Years)
Spring, 2020
AIOU Solved Assignment 2 Code 2020
- 1 Calculate the Geometric mean for ungrouped data. (25)
Following are the percentage changes in weights eight boys. 45, 30, 35, 40, 44, 32, 42, 37
Answer:-
Geometric mean for ungrouped data
X = 45, 30, 35, 40, 44, 32, 42, 37
GM = 4sv3..17:35x40y44.,:32x42y37
GM = 37.76
- 2 Data 26 families in a locality are taken and the number children per family are as follows: (25)
| Number of children | 0 | 1 | 2 | 4 | 5 | 6 | 7 |
| Number of families | 5 | 6 | 3 | 6 | 3 | 2 | 1 |
Find out the median for this discreet grouped data.
Answer:
The median
This is the middle value, when the data is arranged in order of size Median = 6
Check Also: AIOU