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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The answer is letter D. The reason why encouraging adolescent girls and young women to participate in physical activities is essential because adolescent girls and young women tend to gain more weight. In this period, there are changes in their body which supports heights and physical growth.
The answer to this question is subliminally
In psychology, subliminal refers to an occurrence when the stimuli that we receive is not intense enough to attract our conscious attention.
For example, our heart beats every time but we rarely realize it happened because the stimuli is not strong enough
As a result of the Emancipation Proclamation, all Southern held slaves were freed.
Abraham Lincoln released an executive order changing the legal status of slaves in designated southern rebelling areas. Northern slaves were not granted freedom until three years later.
