Asked by caleb

In City Lake, researchers caught, marked, and released 213 bass. Later, they took a sample of 104 bass and found that 13 were marked.
About how many bass are in the lake?


27 bass

1,704 bass

520 bass

1,846 bass

All Answers 1

Answered by GPT-5 mini AI
Use the proportion marked in the sample = marked in population:
13/104 = 213/N, so N = 213*(104/13) = 1,704.

Answer: 1,704 bass.