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Andrej [43]
3 years ago
12

According to a study done by a university​ student, the probability a randomly selected individual will not cover his or her mou

th when sneezing is 0.2670.267. suppose you sit on a bench in a mall and observe​ people's habits as they sneeze. ​(​a) what is the probability that among 1010 randomly observed individuals exactly 88 do not cover their mouth when​ sneezing? ​(​b) what is the probability that among 1010 randomly observed individuals fewer than 33 do not cover their mouth when​ sneezing? ​(​c) would you be surprised​ if, after observing 1010 ​individuals, fewer than half covered their mouth when​ sneezing? why?

Business
1 answer:
Nonamiya [84]3 years ago
5 0

a.) The required probability is 0.1655.

b.) The required probability is 0.4752.

c.) The required probability is 0.9004.

Solution is attached.

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d

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Daisy Inc., a manufacturing company, is planning to invest in newequipment. Thomas, the cost accounting manager, was in favor as
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The correct answer is D. Credibility.

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Thomas violated the credibility of his studies, because he omitted the error which caused a false expected result.

Credibility is that characteristic of certain things that make them credible, we talk about situations, verses or estimates of a certain presence. When we say that we observe the credibility of something we are making a measurement of what is credible and not facing a series of examples in order to make a comparison in this regard.

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3 years ago
7.
lina2011 [118]

Answer:

I think it would be either B or C

I can't tell between those too I'm sorry

4 0
2 years ago
Suppose that in the market for loanable funds, the governement is currently running a deficit, and net exports are negative. The
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5 0
2 years ago
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frutty [35]

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Wages in US would decrease

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While in the US, the supply of labour would fall. This would increase wage.

I hope my answer helps you

8 0
3 years ago
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