How many frogs are there on the log at this moment ?

Question

Ten frogs are sitting on a log floating on the surface of a river. Two of them decides to jump off in the water.

How many frogs are there on the log at this moment ?

Answer 1

10. because at that that moment two of them only decided to jump but not actually jump.

Answer 2

There are still 10 frogs on log as 2 of them decided to jump, not yet jumped actually :)

Answer 3

There are 10 frogs in the log. Because the 2 frogs have only decided to jump.

Answer 4

1. They did not jump into the water.