Question

3 multiple answer 10 points which of the following would probably be the most reliable source of testimony in a speech about the impact of automobile exhaust on air pollution? the president of general motors a sociology professor at yale university the u.s. environmental protection agency a public relations officer at ford motors the head of the better business bureau 4 multiple answer 10 points how does the following excerpt from a classroom speech violate the guidelines for supporting materials presented in your textbook? according to a study earlier this year by the meyers survey research company funded by mcdonalds, there is no clear connection between obesity and the consumption of fast food. it doesnt indicate whether the information came from the internet it doesnt present information from an unbiased source it doesnt include statistics all of these answers are correct both it doesnt present information from an unbiased source and it doesnt include statistics

Explanation:

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The U.S. Environmental Protection Agency is a government - agency focused on environmental protection and has expertise in air pollution and automobile exhaust impacts. The other sources may have potential biases (e.g., automobile - company executives and public relations officers may be biased towards their companies, and the Better Business Bureau is not relevant to this environmental issue).

The study is funded by McDonald's, which may introduce bias, so it doesn't present information from an unbiased source. Also, it doesn't include statistics to strongly support the claim. And not indicating the source of information from the Internet is also a problem. So all the reasons given in the options are correct.

Answer:

the U.S. Environmental Protection Agency

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