Question

case Study Hine
A medical camp was held in a school to impart health education and the importance of exercise to children
During this camp, a medical check of 35 students was done and their weight were recorded as follows:
Below 40 Helow 42 Below 44 Below 46 Below 48 Below 50 Below 52
Ne students
1
o
28
31
35
On the basis of the above information, answer the following questions:
Modal class of wiven data
46-48
D) 48 SO
c) 44 - 46
d) 50 - 52
Compute the modal weight
a) 479 kg
b) 46.9 kg
c) 50.9 KB
d) 48.9 kg
WD Which of the following can not be determined graphically?
a) mean
b) mode
c) median
d) none of these
The mean of the above data
a) 43.58
b) 50.85
0) 45.85
d) 35.56
Mode and the mean of data are 12 k and 15 k. The median of the data is
a)12k
b) 14k
c) 15k
d) 16 k​

Answer 1

Step-by-step explanation:

The black soils are made up of extremely fine that is clay material. Reason (R) - They are well known for their capacity to hold dryness. *