Answer:
I think that Jefferson wanted to keep the US out of disagreements between European countries because he wanted to remain neutral.
Explanation:
Answer: D. It can be conducted with existing data
Explanation:
Cohort studies observe a number of people over a period of time to discover the factors pertaining to a disease such as its causes and effects. It can be prospective, which uses data gathered in the future or retrospective which uses data already collected.
Prospective cohort studies are useful in estimating risk and impractical for studying rare diseases due to the need for a large group. When used to identify the cause of a disease, a hypothesis is tested by monitoring a cohort for any differences in health associated with the risk factor
.
Existing data. and the study of diseases with a long latency between exposure and symptoms development apply to retrospective cohort study.
Alexander III of Macedon, also popularly known as Alexander the Great, was a follower of the Greek<span> polytheistic religion, also called, Hellenism. They worshiped a hierarchy of deities, with Zeus being the king of the gods.</span><span />
<span>Mclean and pontiff (2012) identify more than 80 characteristics
associated with abnormal returns. The predictors in a cross-sectional manner used
ninety-seven anomalies. Portfolios of predictor display post-publication growths
in connections with other published portfolios of predictors. This shows that
the stockholders acquire knowledge about mispricing from academic journals.</span>