A project starts on January 10, 2023, and is scheduled to last for 90 days. What is the end date of the project?

A. APRIL 10, 2023

A is the brother of B. C is the sister of B. D is the mother of A. How is D related to C?

B. MOTHER

If A + B means A is the brother of B, A - B means A is the sister of B, and A × B means A is the father of B, what is the relationship of C if A + C × B?

C. C IS A'S SON

Four fruits are arranged in a basket: an apple, a banana, an orange, and a grape. The apple is heavier than the grape but lighter than the orange. The banana is the heaviest. Which fruit is the lightest?

D. GRAPE

What is the next letter in the series: A, C, E, G, ?

A. I