A scientist has recorded whale sounds. What is he doing if he calculates the average length of each whale sound he recorded?
He is analyzing data.
When making a hypothesis, should you just restate the question?
For example, "Does increasing the heat make seeds germinate faster?"
Written as "Will more heat make germination happen quicker?"
Nope! Don't do this! Use an "if than" statement or a null hypothesis.
Is this a rule of the scientific method?
"Your hypothesis must be testable."
Yes! Your hypothesis MUST be testable.
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