In a Venn diagram representing dietary habits, circle O represents people who eat Orange, V represents Vegetables, and I represents Ice cream. Which region represents individuals who eat only orange and ice cream, but not vegetables?

In a Venn diagram representation, rectangle, circle, triangle, and square represent the number of people who have dogs, cats, birds, and fishes as pets respectively. Based on the given region where circle, triangle, and square overlap (excluding rectangle), how many people have cats, birds, and fishes as pets?

Which of the following descriptions best represents the relationship between: Males, Fathers, and Children?