A famous study examined the smoking habits of British doctors and whether or not the doctors developed various types of cancers.

Question

3 years ago

15

A famous study examined the smoking habits of British doctors and whether or not the doctors developed various types of cancers.

Participants responded to questionnaires about their smoking habits and health in 1951, 1957, 1966, and many more times all the way up to 2001. What type of observational study is this

Mathematics

1 answer:

Ainat [17] · Answer 1 · 2023-01-03T05:15:45+03:00

Answer:

A prospective study

Step-by-step explanation:

A prospective study watches for outcomes, such as the development of a disease (in this case cancer). It also usually involves taking a group of subjects and watching them over a long period of time. The outcome of interest should be common between them (whether certain smoking habits lead to the development of cancer in British doctors).