Question

Find the median from the following data:
Marks
No. of students
Below 10
12
Below 20
32
Below 30
Below 40
57
80
Below 50
92
Below 60
116
Below 70
164
Below 80
200




please tell me the answers ​

Answer 1

Answer:

Q. 27 The Henry's law constant for the solubility of N2 gas in water at 298K is 1 x 105 atm. The mole fraction of N2 in air is 0.8. The number of moles of N2 that dissolved in 10 moies of water at 298 K and 5 atm pressure is

1)

4 x 10-6

2)

5 x 104

3)

4x 10-5

4)

4 x 10​

Step-by-step explanation:

Answer 2

Answer:

ur bio is 60 %right

because u should filter ur question