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Vikentia [17]
2 years ago
10

The Lancet, a leading medical journal, published a paper on a possible link between autism in children and the measles, mumps, r

ubella (MMR) vaccine. Following this, the number of MMR vaccinations fell and the incidence of mumps increased. Examine each of the following statements carefully. Which of these statements, if true, would help you conclude that there is indeed a cause-and-effect relationship between the vaccine and autism in children? (Check all that apply)
A. The study included a large number of children who had been immunized against MMR and showed signs of autism.
B. Other studies on the same issue suggest that the results are inconclusive.
C. The survey was conducted on a large group whose members were randomly selected.
D. The MMR vaccine contains thimerosal, a preservative that is known to increase the risk of autism.
Business
1 answer:
Arada [10]2 years ago
7 0

Answer: The correct answers are "A. The study included a large number of children who had been immunized against MMR and showed signs of autism", "D. The MMR vaccine contains themerosal, a preservative known to increase the risk of autism" and "C. The survey was conducted on a large group whose members were randomly selected ".

Explanation: Clearly, statements A, C and D are statements that if true would help to conclude that there is a cause and effect relationship between vaccines and autism since it indicates that a random (objective) sample was taken within which It includes children who have received the vaccine and had signs of autism and states that the vaccine contains a preservative that increases the risk of autism.

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Answer: Option A

                                               

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Giving discount, rebates and other such special offers are some of the many examples of sales promotion. In simple words,it is done to boost the sales for the current period.

In the given case, Amazon is also offering money saving offers to attract customers. Hence we can conclude that this is an example of sales promotion.

4 0
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Jessie's business sells souvenirs and craft items to tourists in Myrtle Beach, South Carolina. This is an example of a ____ busi
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<h3>What is Distribution business all about?</h3>

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It often called product distribution and it helps to ensure that customers and all members of the distribution channel are happy.

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7 0
2 years ago
Olongapo Sports Corporation is the distributor in the Philippines of two premium golf balls-the Flight Dynamic and the Sure Shot
lesya [120]

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Gross margin and gross margin both consider the profitability of businesses of all sizes. The difference between them is that gross margin compares profits and sales in dollars, whereas gross margin compares costs and sales. To calculate profit margin, start with gross profit, which is the difference between sales and COGS. Then find the percentage of sales that equals the gross profit.

Margin is the down payment you make for the total cost of your home. Lenders will only finance up to 75-90% of the total cost of the property, leaving the rest as margin. Lenders see this upfront payment as a sign of commitment, and large payments reduce lending risk.

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6 0
1 year ago
The total cost of an asset less its accumulated depreciation is called:
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3 years ago
Sebastian plans to open a restaurant but he is unsure about how to attract customers. He hires a consumer researcher to analyze
Evgen [1.6K]

Answer:

The correct answer is c. ethnicity

Explanation:

Ethnicity is first and foremost a form of identification, an identification of one with what oneself and others understand to be their ethnic or ethnic group. Ethnicity denotes a relationship or feeling of belonging. Regarding the term of identification, ethnicity and ethnicity are classifying concepts. The classification is based on very different criteria or "ethnic markers": cultural, linguistic, religious ascriptions, racial traits, common origin, shared activities, etc.

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