posted by Moha .
which of the following is true regarding doing online search for information
A. If your search turns up no hits, you need to use a more specific keyword
B. You'll get better results if you choose a single, general keyword .
C. Using one or two specific key words save time.
D. Start with a very broad key word, then narrow the hits to the information you want.
I'll be glad to check your answer.