I thin the best way to know which of the bull is the father of you cow, find the bull that Marcelino has seen last day that the bulls have gone to the fence and let the cow be the bait and of the cow will agree on a bull that the bull could impregnate her again, i think he's the father. Its just my suggestion :)
The answer is A an in-group-bias. Favoring ones own group rather than others.
The researchers were most concerned about External events.
<h3><u>Explanation: </u></h3>
Quasi-experimental designs are different from true experimental designs. They resemble the experimental research but it is not the real one. There are various types of quasi-experiment design, one of the important designs is the pretest and posttest design which is discussed in the above scenario.
The most likely reason for the experimental effect is based on selection bias. Self-fulfilling Prophecy & Instrument Decay might be the potential cause of the internal validity that is linked with the experiment done by the staff.
Demographic Transition
Population aging is a by-product of the process known as "<em>Demographic Transitioning</em>." This process is determined mostly by fertility and mortality rate. For example: a population that has a high fertility rate has a low amount of older people, and vise versa.
Answer:
Sociologists have classified the different types of societies into six categories, each of which possesses their own unique characteristics:
Hunting and gathering societies.
Pastoral societies.
Horticultural societies.
Agricultural societies.
Industrial societies.
Post-industrial societies
Explanation:
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