When to start 10 second count?

[Raymond]

Originally Posted by BillyMac

For our high school only members that see this college interpretation, I don't like the phrase "crossing the division line".

The ball crossing the plane of the division line (in the air) is not only not relevant to the college ten second count, it's also not relevant to the application of the high school ten second count, the ball must touch someone in the backcourt, or the floor in the backcourt, to begin the high school ten second count in the situation that we've been discussing, not simply cross the plane of the division line in the air.
....

That's exactly my point to Bob. That's a worthless test question because it discusses something no one ever gets confused about. The confusion, understandably, is a ball that gains BC status while in continuous TC after previously being in the FC. As far as I can tell in that test question, the ball never touched the floor in the backcourt, thus duh, it didn't gain BC status until the A2 caught the ball.