According to the Principle of Falsifiability

Multiple Choice

According to the principle of falsifiability:

A) a scientific theory must make predictions that are specific enough to expose the theory to the possibility of disconfirmation.
B) false conclusions are reached in a scientific study when researchers make risky predictions.
C) researchers must conduct naturalistic observations in order to reach a causal rationale about a particular behavior.
D) hypotheses should be considered false until scientific research proves,without a doubt,that they are true.