Question

8. The table shows the weekly pocket money of students.
Pocket money (in)
75
100
125
150
Number of students
5
9
15
7
3
1
Find the probability that the weekly pocket money is a.! 125, b, less than 200 and more
than * 120.​

Answer 1

Step-by-step explanation:

Total no. of students are (5+9+15+7+3+1)= 40.

1. 15/40 = 3/8

2. 24/40 = 12/20 = 3/5

As the students having pocket money of less than 200 and more than 120 are 15+9= 24.

Answer 2

Step-by-step explanation:

plx someone help with complete explanation