Question

what are the features of a good hypothesis?

select all that apply

a able to be tested using experiments to collect evidence
b able to provide measurable results
c able to be proven wrong
d able to express the opinion of the majority of scientists

Explanation:

Define a scientific hypothesis

Using the Scientific Method Steps and Scientific Investigation knowledge points

A scientific hypothesis is a proposed explanation for a phenomenon. To be scientifically useful, it must be testable and falsifiable.

Analyze testability and falsifiability

Using the Scientific Investigation knowledge point

• Testability: It must be possible to gather empirical evidence through observation or experimentation to support or refute the hypothesis. This aligns with option (a).
• Measurable results: Testing requires collecting quantitative or qualitative data that can be measured. This aligns with option (b).
• Falsifiability: There must be a possible outcome that could prove the hypothesis wrong. This aligns with option (c).

Evaluate scientific consensus

Using the Scientific Method Steps knowledge point

A hypothesis is an objective, tentative explanation, not an expression of subjective opinions or majority beliefs. Therefore, option (d) is incorrect.

Answer:

• a able to be tested using experiments to collect evidence (Correct answer)
• b able to provide measurable results (Correct answer)
• c able to be proven wrong (Correct answer)
• d able to express the opinion of the majority of scientists