s eleents - three sides and three eatr the construction of any thiangle e sides and three ang the construction of any triangle. or . The blood groups of the persons who had donated blood This data is about ever, if the sa t 10 fan blood donation camp are as follows. 10 fan A AB OBAB A BA A BOOC ROooBO AB A AB families, it would take ve er method of findin %)This if the same inform tae d of finding Use this information to complete the table below. of f Blood group Tally marks bel Frequency OB AB Number of Frequency children in the family Cr) 0 AB (1) Which blood group has the smallest number of donors ? (2) Which blood group has the most donors ? (3) How many donors are of the 'B' blood group ? (4) What was the total number of donors at the camp?