Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to troll for crappie [title] Determine the depth the crappie are using. [step] You can do this by looking at your depth finder as you zig-zag slowly along. Crappie hang out in schools and will appear as christmas tree shapes or lots of streaks.

Ending1: [title] Jigs and grubs are ideal for trolling. [step] They are cheap and easy to rig up, and the tails make good swimming movements in the water. Ending2: If you narrow your search because of the variety, the center is more likely to have crappie in this area. Hence, the shallower your water intake, the shallower the center area is, as you should definitely get more crappie. Ending3: If you see them, you will know what depth you are fishing and where to fish. It is recommended to use a 9 foot (2.9 m) board when fishing for crappie. Ending4: Crappie are sometimes seen scaling rocks and near rock caves, including some places on rivers, lakes, and ocean. Crappie are commonly found between tree tops, on higher ledges, and along the overhangs of structures.

Answer format: ending1/ending2/ending3/ending4