Answer:
B. The study is an observational study because the study examines individuals in a sample comma but does not try to influence the response variable.
Explanation:
Observational studies are studies in which the researchers try to observe the effect of a diagnostic test, treatment, and risk factor without making any change in who is exposed to it and vice-versa. In the observational study, the researcher collect data based on what is heard and seen. In the observational study, the researcher has no control over the variables.
There are three types of observational studies:
1. Case-control studies
2. Cohort studies
3. Cross-sectional studies.
I'm sure the answer is William James.
Answer:
I just did this question and i wrote:
Explanation:
A big issue in American society right now is texting while driving. It is the cause of most accidents today. An action plan that could spread awareness and fight for change is gathering people with the same thoughts as you and make posters and flyers and hang them around so people can see them and join you. The solution I would like to see is less to no people texting and driving and being more aware of the road. This can help reduce accidents everywhere .
Answer:These commercials are an example of COMPARATIVE ADVERTISING
Explanation:
What is comparative advertising?
This is an advertisement in which the company uses comparison to compare their own product and the one which is sold by other companies, in this advertisement they show how superior they are in comparison to their competitors. They mostly show this comparison by putting their product side by side with their competitors product .
This is done so that customers will consider their product better than that of their competitors.
