Answer:
D. Social Security Act of 1935.
Explanation:
The Social Security Act, signed into law by President Roosevelt in 1935 is the most significant social legislation passed by any U.S. Congress for the simple reason that before it, the United States was the only advanced nation that lacked any form of social security law whatsoever.
This act, signed amidst the great depression, inaugurated two fundamental programs in the United States: Social Security, which is funded by payroll taxes and benefits the elderly, and Unemployment Benefits, which are administered by the states with funding help from the Federal Government.
Tha answer would be:
A)Unclear pronoun
Since the text explains the symptoms related to someone´s wife, and suddenly we get this sentence: <em>"looking very concerned, </em><u><em>she</em></u><em> hooked up my wife to a baby monitor "</em>
Who is she? Is he talking about his wife hooking herself to the baby monitor?
So we have an unclear pronoun or misplaced pronoun.
Answer:
An observational study of an association between two variables.
Explanation:
In the given scenario, it is an observational study of an association between two variables. The variables being :
- Explanatory variable (independant variable / predictor variable) may explain or influence changes in a response variable.
- Response variable (dependant variable) measures an outcome of a study.
Observational study observes individuals and records variables but doesn't attempt to influence the response (does not impose a treatment). It allows the researcher to directly observed the behavior of inteest rather than rely on the subject's self-descriptions (Survey) thus allowing the researcher to study the subject in its natural environment, thus removing the potentiallybased effect of the unnatural laboratory setting on the subject's performance.
We seceded in Dec. 20, 1860,because we wanted the power to be in the states and wanted slaves that the North didn't really like.
