Negative and positive effect of new economic policy?

Question : Positive economics involves:

Option 1: Assessing the impact of economic policies on societal well-being

Option 2: Conducting experiments to test economic theories

Option 3: Evaluating the ethical implications of economic decisions

Option 4: Analyzing economic data to understand cause and effect relationships

Question : Which of the following is an example of positive economics?

Option 1: Increasing the minimum wage will reduce poverty rates.

Option 2: The government should prioritize environmental sustainability over economic growth.

Option 3: Free trade improves overall economic welfare.

Option 4: The distribution of wealth in society is unjust.