Mth302 gdb
Solution
Q#1:
In a hospital there are 43 Sugar patients. The patients are grouped with
respect to their ages.
|
C.B
|
F
|
X
|
F.X
|
|
5-10
|
5
|
7.50
|
37.5
|
|
10-15
|
10
|
12.50
|
125
|
|
15-20
|
12
|
17.50
|
210
|
|
20-25
|
7
|
22.50
|
157.5
|
|
25-30
|
6
|
27.50
|
165
|
|
30-35
|
3
|
32.50
|
97.5
|
|
Total
|
43
|
-
|
792.5
|
- = å fx
 |
X å f
Mean==792.5/43=18.43
Q# 2: Find the Median and Mode of the given data: Arranging the data
5, 5, 5,5,5,5, 6,
7, 7, 8,
8, 8, 10, 10, 11,12,14,16,18,25,26,27,27,29,29,29,30,31,32,43,45,54,58,61
Mode =5
Median
=14+16/2=30/2=15
Note: if you found any mistake then correct ur self I m not
responsible in case of zero marks
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