Answer:
Correct Answer: <em><u>The sample size is not representative of the population </u></em>
Explanation:
Bias in a scientific study can be said to occur when there is a prejudice for or against one person or group, especially in a way considered to be unfair.
For example, in a society that tries to promote the relationship between Christians and Muslims in a work place. <em>In a study carried out to determine how this relationship could be achieved by a researcher, if he or she happens to have prejudice against one of the group, it would definitely affects his research outputs and results.</em>
<em>Answer:</em>
<em>75 </em>
<em>Explanation:</em>
<em>In psychology, </em><em>the term "Ageism" was first proposed by Robert N. Butler to described discrimination and prejudice towards people who are old and based on the fact that ageing makes individuals less productive, intelligent, attractive, and sexual, etc.</em>
<em>Generally,</em><em> people resist ageism due to various reasons including fear of disability, fear of dependence, and fear of death. However, people tend to avoid, reject, or segregate ageism and therefore it is considered as their coping mechanism in regards to age.</em>
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Microeconomics can be defined as a branch of economics where the behavior of individuals and small impacting organizations are studied, where each of these decisions are allocated of limited resources. Microeconomics looks at these behaviors and investigates how it affects the supply and demand of the goods and how this affects the pricing. Macroeconomics studies the total economic activity regarding growth, inflation and unemployment and can deal with national economic policies.