Question

Twenty-nine children went to a zoo to photograph some animals. The numbers of children who photographed Lions (L), Monkeys (M) and Zebras (Z) are given as follows:
 6 of the children photographed all three
 9 photographed Lions and Zebras
 2 photographed Monkeys and Lions but not Zebras
 3 photographed Lions only
 4 photographed Monkeys only
 10 photographed Zebras only
i. Draw a Venn diagram to show this information. [4]
ii. Find all of the children photographed at least one of the three types of animal. [4]
iii. Find the number of children that photographed Monkeys and Zebras but not Lions. [4]

Answer 1

Answer:

this is not a valid questions