Hey,
The table of blood grp of class consisting 30 students.Use this table to determine the probability of a student of this class, selected at random, has blood group "AB".
Attachments:

Answers
Answered by
3
a/ q to question :-
the blood group is AB
30/3
= 10 the number of possiblity
the blood group is AB
30/3
= 10 the number of possiblity
Similar questions