Question
Wildlife biologists catch, tag, and release 32 bears at a game reserve. Later,10 bears are caught and 4 of them have tags. Estimate the total number of bears at the game reserve.
A.320
B.316
C.128
D.80
Is the answer D?
A.320
B.316
C.128
D.80
Is the answer D?
Answers
Steve
40% of the caught bears are tagged.
So, 32 is 40% of what number?
You are correct. It is 80.
So, 32 is 40% of what number?
You are correct. It is 80.