A strong since of personal expectations and beliefs.
If I were a father in the paleolithic times, I would most likely be very young; around 20 or so when I would have a child already. The majority of tasks during the day would revolved around making fire and keeping it open together with hunting for food or gathering around bushes to provide for my family and our community.
Answer:
you would know if you looked it up on google.
Explanation:
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Yes, it is true that researchers looking for cause-and-effect relationships will most often use epidemiological studies.
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- The functioning pattern of the epidemiological study characterizes its method and manner of probing and investigating to the depth of the issue in order to find the root cause of the problem that has been encountered.
- Thus, to probe for a cause and effect relationship, an epidemiological study would prove to be highly beneficial as it would put to use the right methods of investigation.
The are two kinds of variables in an experiment: the independent variable and the dependent variable. The independent variable is not changed or influenced by the experiment or by other variables, it can be age, date, level of drug in blood.
The variable that changes is the dependent variable: it changes according to the dependent variable (this is the answer)
