Mathematics, 30.05.2020 20:57, rue61
The board of directors of a company knows that the probability that carbon emissions from the company’s factory exceed the permissible level is 45%. They hire a consultant who uses a carbon footprint calculator to test the emissions level. The test, which has an accuracy rate of 85%, indicates that the factory's carbon emissions are within the permissible level.
Given the test result, the probability that carbon emissions from the factory are actually within the permissible level is.
-let x represent when the emissions exceed the permissible level
-let y represent when the emissions does not exceed the permissible level
-let p represent when the test indicate that the factory's carbon emissions exceed the permissible level
-let q represent when the test indicate that the factory's carbon emissions does not exceed the permissible level
Probability that the the factory's carbon emissions exceed the permissible level and the test indicates that the factory's carbon emissions are not within the permissible level P(xq)
Probability that the factory's carbon emissions does not exceed the permissible level and the test indicates that the factory's carbon emissions are within the permissible level P(yp)
the probability that carbon emissions from the factory are actually within the permissible level is
P= P(yp) / (P(yp) +P(xq))
Answers: 2
Mathematics, 21.06.2019 17:00, burgoonp
Me on this one i will give you 20pts. answer should be in detail . this is the discussion topic. one of the most fiercely debated topics in sports is the hot hand theory. the hot hand theory says that success breeds success. in other words, rather than each shot a basketball player takes or each at-bat a baseball player has being an independent event, the outcome of one event affects the next event. that is, a player can get hot and make a lot of shots in a row or get a lot of hits in a row. the hot hand theory, however, has been shown to be false in numerous academic studies. read this article, which discusses the hot hand theory as it relates to a professional basketball player. state whether you agree or disagree with the hot hand theory, and give reasons for your opinion. be sure to use some of the terms you’ve learned in this unit, such as independent event, dependent event, and conditional probability, in your answer.
Answers: 2
Mathematics, 21.06.2019 19:30, monnicawilliam
In the geometric progression –3, 12, −48… what term is 3,072?
Answers: 2
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