Question 1The blood groups of 30 students of Class VIII are recoded 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 frequency distribution table. Which is the most common, and which is the rarest, blood group among these students?

Question 1The blood groups of 30 students of Class VIII are recoded as

1.	Question 1The blood groups of 30 students of Class VIII are recoded 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 frequency distribution table. Which is the most common, and which is the rarest, blood group among these students?
Answer» Question 1 The blood groups of 30 students of Class VIII are recoded 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 frequency distribution table. Which is the most common, and which is the rarest, blood group among these students?