Answer:
Step-by-step explanation:
Consider a group of 50 people whose blood groups are given below:
A, B, A, B, AB, AB, O, O, O, AB, O, A, A, B, O, A, A, A, B, AB, B, A, AB, O, B, A, A, A, AB, AB, AB, O, B, O, A, O, A, B, B, O, A, AB, A, B, AB, B, A, AB, A, B
To present the above information, we need a frequency table.
Blood group Frequency
A 17
B 12
AB 11
O 10
