Answer:
Content analysis
Explanation:
The best methodology will be content analysis. Content analysis is a research method used to identify patterns in recorded communication, it involves the systematic collection of data from a set of texts, which can be written, oral, or visual: Books, newspapers and magazines. Data should be collected from the convenience stores on the different brands available and their shapes
Answer
Workers
Explanation:
The protection toward 'Vulnerable persons' according to The Common Rule (45 CFR 46, Sub part A) refers to the type of protection granted to Researches subjects that are not in their prime physical mental conditions. (For example, pregnant women or underage subjects)
'Workers' tend to be in adult age (older than 18) ,and considered to be healthy and psychologically sound (otherwise they will not be hired by their employers). Therefore, this group is not considered as 'vulnerable persons' and do not have specific protection form the common rule.
The answer to this is Saint Albertus Magnus.
Saint Albertus Magnus was a German Catholic Dominican friar and bishop. Later canonised as a Catholic saint, he was known during his lifetime as Doctor universalis and Doctor expertus and, late in his life, the sobriquet Magnus was appended to his name.
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