Answer:
E(Y | Xi) = f (Xi) is known as conditional expectation function(CEF) or population regression function (PRF) or population regression (PR) for short. In simple terms, it tells how the mean or average of response of Y varies with X
Explanation:
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Answer:
Attrition
Explanation:
Attrition refers to the participants leaving the research study due to different reasons. Here, it must be clarified that attrition happens in almost every research. Also, attrition happens only when the participants leave themselves and not when they are removed by the researchers. Also, attrition leads to attrition bias which must be considered in research when participants leave leading to attrition.
Answer:Growing more cotton meant an increased demand for slaves. Slaves in the Upper South became incredibly more valuable as commodities because of this demand for them in the Deep South. They were sold off in droves. This created a Second Middle Passage, the second largest forced migration in America's history.
Explanation:now you pick which one this goes for Plz hit the crown one more than i will rank up
<span>. sound-alike confusions, for example, "T" instead of "D".</span>
Elizabeth,the new tendencies conceptualize women as a more complete person in many fields, since they have striven to achieve the functions that have been proposed to them in society, womanization leads them to be good mothers, wives, employees, daughters, businesswomen, students, etc and this puts them in the first places when achieveing goals is about.
