Final answer:
The amplitude of one wave can be affected by another wave even when they are not aligned.
Step-by-step explanation:
The statement 'The amplitude of one wave is affected by the amplitude of another wave only when they are precisely aligned' is False. The amplitude of one wave can be affected by another wave even when they are not aligned. This phenomenon is called superposition and it occurs when waves overlap or interfere with each other. In fact, 1 is a factor of every integer. Any integer divided by 1 yields the integer itself, making 1 a factor of any number.