The correct answer is D. Everyone has the same chance of being part of the study
Explanation:
In research, especially in types of research that deal with human subjects, it is common the researcher does not study a complete population but selects a sample or portion of it that is used to draw conclusions about all the population. Additionally, a sample can be selected in many ways following specific criteria but in general terms random sample is recommended for many cases which implies the researcher select people to study randomly or by following methods without a pattern or criteria. In this way, the participants selected are more likely to represent all the population as researches do not select participants with only certain features but everyone has the same chance of being selected and this usually guarantees there is variety in the study. Therefore, the reason random sample is an effective way to select participants is that everyone has the same chance of being part of the study.
Answer:
map out the Mississippi river
Answer: The Zone of Proximal Development
The zone of proximal dev is the difference bet what a kid can do with help and what they can do without help. Vygotsky found that a child follows the adult example and learns to do things independently in stages, this is referred to a scaffolding.
Your answer is all of these. An employer can legally do all of these things
Its important to note that that the free market refers to a type of economy wherein the government requires little to no restrictions and regulations on buyers and sellers. In a free market those who participate are the ones that decide what products are produced, how and when they are made, who they are offered to and what price they sell for. This is all determined by supply and demand. With all of this in mind the countries in which the free market economy is most dominant in the: C) United States, United Kingdom, Singapore and Hong Kong.
