Answer:
Step-by-step explanation:
AI-generated answer
A hypothesis is a statement that predicts what will be observed in an investigation. It is based on background research performed by the scientist and is usually written in an if-then format that describes the proposed relationship between variables. Therefore, all of the statements listed are true about hypotheses.
1. A hypothesis is a question a scientist wants to research.
2. A hypothesis is a statement that predicts what will be observed in an investigation.
3. A hypothesis is based on background research performed by the scientist.
4. A hypothesis is usually written in an if-then format that describes the proposed relationship between variables.
Since the question asks for an exception, it means that all of the statements are true.