Question

drag the right word to its definition
an idea or theory that is
based on some evidence
but has not yet been
proven.
placebo
experiment
hypothesis

Explanation:

To solve this, we analyze each term:

• "Placebo" is a substance with no therapeutic effect, used in trials.
• "Experiment" is a procedure to test a hypothesis.
• "Hypothesis" is an unproven idea/theory with some evidence. The definition matches "hypothesis".

Answer:

The word that matches the definition "an idea or theory that is based on some evidence but has not yet been proven" is hypothesis. So we drag "hypothesis" to the given definition.