If G is the son of H and H is the mother of I, how is G related to I?

A. BROTHER

M is the grandmother of N, and N is the son of O. What is O to M?

B. SON

If D is the daughter of E, and E is the mother of F, what is the relationship of D to F?

A. SISTER

Which of the following jumbled descriptions correctly describes a 'computer'?

A. AN ELECTRONIC DEVICE THAT PROCESSES DATA AND PERFORMS TASKS ACCORDING TO A SET OF INSTRUCTIONS.

If G is the son of H and I is the daughter of H, what is I to G?

A. SISTER