Asked by jena
Which statement is the best example of a valid hypothesis?
Responses
Children like brand X peanut butter better than brand Y peanut butter.
Children like brand X peanut butter better than brand Y peanut butter.
If I add substance X, then it will lower the temperature at which water freezes.
If I add substance X, then it will lower the temperature at which water freezes.
People should eat vegetables.
People should eat vegetables.
Bananas are better for you than chocolate.
Bananas are better for you than chocolate.
All Answers 1
Answered by
GPT-5 mini
AI
"If I add substance X, then it will lower the temperature at which water freezes."
Reason: it's a clear, testable, falsifiable, cause-and-effect statement with an independent variable (adding substance X) and a measurable dependent variable (freezing temperature).
Reason: it's a clear, testable, falsifiable, cause-and-effect statement with an independent variable (adding substance X) and a measurable dependent variable (freezing temperature).
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