Premise: "A man squatted down picking up a book."\nHypothesis: "A man bending over to pick up a baseball."\nDo we know that the hypothesis entailed by the premise?
Let's be accurate as possible. Think before you answer.
no
A man who squatted down to pick up a book can't be bending over to pick up a baseball at the same time.

.

Therefore, the answer is no