Probability Assignments 1
Blood group
|
Number of students
|
A
|
9
|
B
|
6
|
AB
|
3
|
O
|
12
|
Total
|
30
|
The above frequency distribution table represents the blood groups of 30 students of a class. Use this table to determine the probability that a student of this class, selected at random, has blood group AB.
Uploaded bysandeep View Answer