Answer:
The study described above is an observational study.
Explanation:
The main difference between an observational study and an exepriment, is that in an experiment there is a manipulation of one or more variables, this usually happens in a controled environment. In an observational study, the conditions of the research subjects are not meant to be altered but only observed, surveys and interviews are common research techinques used for this purpose.
The example above is describing an observational study since there is no manipulation of variables, only a survey that aimes to understand the factors that influence the dependent variable, that in this case is anxiety.
A demand schedule generally focuses on overall demand of a product or service. That is, in units or monetary value. This could be over time, yearly, quarterly, or semianually.
An example of public policy that offers incentives to get citizens to behave is arresting people who sell or use drugs.
<h3>What is public policy?</h3>
Public policy refers to a way in which government resolve the needs of its citizens as written in the constitution.
The aim of public policy is to ensure citizens are well catered for so that they can have better life in the society.
Hence, an example of public policy that offers incentives to get citizens to behave is arresting people who sell or use drugs.
Learn more about public policy here : brainly.com/question/783857
Answer:
b. exclusion
Explanation:
Exclusion is a provision in life insurance policies that excludes coverage for some type risk. Insurance companies utilize this provision in removing coverage for risk they are unwilling to insure. N flying as a student pilot is a risk and his insurance may not cover it, other examples of risk insurers may not be willing to cover are extreme sports such as biking.
