I believe the answer is B since it is more costly to live in the city !
I was able to find two options online for this question. There might be more options, but the correct one was already found, so others are not so relevant. The options I've found are:
a) People are less likely to come to negative assumptions about why a middle-class female needs help.
b) People are always more likely to help someone from the middle-class rather than a lower class.
Answer:
The reason why the researcher felt the female's appearance was important is:
a) People are less likely to come to negative assumptions about why a middle-class female needs help.
Explanation:
<u>The fact that we judge people by their appearance is an unfortunate truth. In this experiment, the researcher realized people tended to help a woman in need if she looked "middle-class". That is because people in general tend to make assumptions as to why a person needs help. A middle-class woman is less likely to be judged negatively in that sense. People probably think she is not the cause of her own distress.</u>
The foreign food test is used to find breaches in the implied warranty of fitness for human consumption. <u>true</u>
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Food testing is a field of application involving the in vitro measurement, observation or determination of one or more protein or nucleic acid targets of an organism in samples obtained from food and/or food sources intended for human consumption. means Food is suitable for consumption.
Food testing ensures product quality and safety and helps determine the health benefits or risks of a product. Food businesses have a responsibility to ensure food quality is monitored in order to comply with food regulations and protect public health.
Learn more about food here: brainly.com/question/25884013
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Overall, technology is not the end-all be-all of sustainability, but it is a tool that can be used to effectively create larger amounts of communication and collaboration, and clearer sets of information.