Which of the following is not a rule when writing a hypothesis

The question is incomplete, the complete question is;

Which of the following is NOT a rule when writing a hypothesis?

It is testable

It is an if/then statement

it should restate the question

It is a prediction.

The correct answer is; "It is a prediction".

A hypothesis is an explanation that framed from the research question.

Hypothesis is obtained from the research question by turning the question into a statement. In that case, we can regard it as a restatement of the question.

A hypothesis is usually written in the if/then format and it has to be testable.

A hypothesis is not a prediction rather it is based on explanation.

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