Answer:
d) the group that is subjected to the change that the independent variable represents.
Explanation:
Experimental group: The experimental group is also referred to as a treatment group because this is the group that receives treatment in a given experiment. Here, the group refers to test subjects like animals, people, plants, etc. In the experimental group, the independent variable is being changed.
In an experimental research study, the group which is an experimental group is the group that is subjected to the change that the independent variable represents.
Answer:
Subsidy ; Price Ceiling
Explanation:
Subsidy is the financial assistance by government, to increase a good's availability at cheaper price, to people.
Price Ceiling is the maximum mandated price by government, at which a good or service can be sold in market.
Government giving every student a voucher to redeem at any school : Is a form of financial assistance, which reduces the price paid by students. So, it is an example of Subsidy
Government mandating no tuition fee above $6000 : Is specification of maximum mandated price at which a good or service can be sold. So, it is an example of Price Ceiling.
It's between b and c because they are good examples but c is more recommended
