Math, asked by boss313, 5 months ago

1. The blood groups of 30 students
of Class VIII are recorded as follows:
A, B, O, O, AB, O, A, O, B, A, O, B, A, O, O,
A, AB, O, A, A, O, O, AB, B, A, O, B, A, B, O.
Represent this data in the form of a frequency distribution table. Which is the most
common, and which is the rarest, blood group among these students?​

Answers

Answered by Anonymous
9

Answer:

ANSWER

Blood group Number of students

A 9

B 6

O 12

AB 3

Total 30

Most common - O (12 students)

Rarest - AB (3 students)

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