Explanation:
The per capita income can not reflect the true state of economic development because if the income of a particular group have increased or have become rich and the income of other groups remain the same, it will reflect an increase in the per capita income.
This question will never be answered and accepted by everyone. It depends on what you believe and what you perceive life as.
hopes this helps,
Xeno
Answer:
<em>Independent variable: the ACT examination.
</em>
<em>Dependent variable
: anxiety.</em>
<em>Population
: American high schools.</em>
<em>Sample
: 11th graders. </em>
Explanation:
<em>Independent variable: </em>In research, the independent variable is the variable that is being manipulated or changed by a researcher or experimenter during experimentation or conducting research. Any changes or manipulation in the independent variable will cause a direct change in the dependent variable.
<em>Dependent variable:</em> In research, the dependent variable is the variable that is being tested or controlled by the experimenter or the researcher in an experiment.
<em>Population: </em>A particular group size being selected randomly by the researcher to study.
<em>Sample: </em>A sample is considered as a set of objects and/or individuals that are being collected by the experimenter from a specific population through a well-defined procedure.
