Question

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 a frequency distribution table. Which is the most

common, and which is the rarest, blood group among these students?​

Answer 1

Answer:

O is the rarest blood among the students

Answer 2

Answer:

★♡︎ ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs♡︎★

Ⓚ︎Ⓔ︎Ⓔ︎Ⓟ︎ Ⓛ︎Ⓔ︎Ⓐ︎Ⓡ︎Ⓝ︎Ⓘ︎Ⓝ︎Ⓖ︎!!!