Computer simulations can:

A. accurately predict the weather a month in advance.

B. save automobile manufacturers time and money as they develop new cars.

C. prove our planet is overpopulated.

D. All of the above

Im confused between A and D

1 answer

If A, B, and C are true, then you need to choose D.

Even if you know that only two of A, B, and C are true, you'll need to choose D. Do you get why?