The correct answer that best describes the rule of law is option B. The process of setting precedent through the different levels of the courts.
Because the rule of law tells us that all activities carried out must be guaranteed by law.
The correct answer should be that noise <span>distorts and obscures the sender's intended message.
Because of the noise, the person listening to you may not hear properly what you said, and thus miscommunication may ensue. If possible, noise should be avoided if you want your message to be received clearly and prevent misunderstanding.
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If a researcher studies the effectiveness of anti-drug commercials by comparing the self-reported frequency of drug use among teens six months before and six months after the commercial aired, she is using an Pretest/posttest design.
Answer: Option D
<u>Explanation:</u>
The pre-test is defined as a test carried out on a product or service before it is set to enter into the market for sale. It is usually done to check not only the effectiveness and efficiency of the product or service but also to check the safety of it too.
Sometimes a product or service is exposed to text after it enters the market. This is known as post-test as that is carried out after the product enters the market.
They both have with place in Canada
Answer:
C). Biofuel production has resulted in increased food prices.
Explanation:
Biofuels are characterized as fuels obtained from renewable biological sources like biomass. It is considered a good substitute for fossil fuel that will assist in dealing with the problem of resource scarcity. However, the major obstacle in promoting the use the biofuel globally is that it leads to a conflict between the prices, as well as, availability of 'fuel and food.' This is <u>because the more land we dedicate for the production of biofuel the lesser the land remains for the production of food leading to an increase in food prices</u>. Thus, <u>option C</u> is the correct answer.
