False, depending on what problems different people have the medicine will effect them differently.
B lack of safety equipment
Answer:
False
Explanation:
A counselor's advice is highly confidential and should not be discussed with any one except with the permission of the client
Answer:
Intervention study
Explanation:
An intervention study is a type of controlled clinical trial in which an intervention is applied to a group of people and the outcome is compared to a similar group without the intervention. An example of this type of study is shown in the question above, where a margarine which vegetable ingredients (which is the intervention) will be given to a group of people, so that their blood cholesterol levels are compared to the cholesterol levels of a group of people who didn't use this margarine.
