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This is a pie-chart for the data on A, B...

This is a pie-chart for the data on A, B, O, AB blood groups of 150 donors. Observe the pie-chart and answer the questions.

The number of persons having either blood group 'A' or blood group 'B' is :

A

84

B

96

C

78

D

54

Text Solution

Verified by Experts

The correct Answer is:
A
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