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.
The answer would be Greece (a)
Answer:
Pretty sure Southerners
Explanation:
scal·a·wag
/ˈskaləˌwaɡ,ˈskalēˌwaɡ/
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nounINFORMAL
plural noun: scalawags
a person who behaves badly but in an amusingly mischievous rather than harmful way; a rascal.
US
a white Southerner who collaborated with northern Republicans during Reconstruction, often for personal profit. The term was used derisively by white Southern Democrats who opposed Reconstruction legislation.
The infection called "Candida albicans" is most likely the cause of her vaginal itch despite that she has been taking antibiotics for 10 days to counter a urinary tract infection caused by e. coli.
<h3>What is
Candida albicans?</h3>
This is a pathogenic yeast that is a common member of the human gut flora that can survive outside the human body.
This class of yeast is not necessarily a sexually transmitted infection as it can naturally lives in your body and can overgrow if the balance of yeast and healthy bacteria in your body changes.
Hence, it is the infection that is most likely the cause of her vaginal itch despite that she has been taking antibiotics for 10 days to counter a urinary tract infection caused by e. coli.
Read more about Candida albicans
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