The research error described above is an example of selection bias.
Selection bias takes place when, from a population of interest, a group of individuals is selected in order to construct a sample but without a proper randomization. The result is a sample which is not representative of the underlying population.
According to the example, the target population of the research comprises all students but the sample only includes boys. Hence, selection has not been random because it followed a gender criteria, and the results obtained using it cannot be applicable to the whole population because they are affected by a selection bias.
Answer:The Revolution also unleashed powerful political, social, and economic forces that would transform the post-Revolution politics and society, including increased participation in politics and governance, the legal institutionalization of religious toleration, and the growth and diffusion of the population.
The first clue is the fact that it says it is read
This eliminates radio and television.
It also says readers can email and that it is relevant today.
More people are using technology today.
This means that the answer is B
ONLINE MEDIA
vote brainliest if I helped ! :)
Answer:
Illegitimate opportunity structure
Explanation:
Illegitimate opportunity structures are the rules that operate within deviant subcultures. This structure holds the fact that crime rate in this subcultures tend to be on the high since there is little or no less punishment for crime committed.
Real gross domestic product (GDP) is an inflation-adjusted measure that reflects the value of all goods and services produced by an economy in a given year, expressed in base-year prices, and is often referred to as "constant-price," "inflation-corrected" GDP or "constant dollar GDP."
https://www.investopedia.com/terms/r/realgdp.asp
