We use the scientific method every day. Imagine that your car doesn't start one morning before school. Which of these is a reasonable hypothesis regarding the problem?

A) If I put gas in my car, it will start.
B) I'm going to be late.
C) I should add a quart of oil.
D) I should check whether the lights were left on and drained the battery.
E) I should change the battery or the starter.


A

Biology & Microbiology

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