Question

Observe the following
table and answer the related
questions. Which blood group is the
most common?
Blood groups
Number of
A
9
B
12
AB
3
Total
30​

Answer 1

Answer:

B

Step-by-step explanation:

B is the most common blood group according to the given data.

Answer 2

Answer:

'B' blood group is most common as 12 people has 'B' blood group