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izzythe5th
22.11.2019 •
Mathematics
Professor frank nabarro insists that all senior physics majors take his notorious physics aptitude test. the test is so tough that anyone not going on to a career in physics has no hope of passing, whereas 60% of the seniors who do go on to a career in physics still fail the test. further, 90% of all senior physics majors in fact go on to a career in physics. assuming that you fail the test, what is the probability that you will not go on to a career in physics? (round your answer to four decimal places.) hint [see example 3.]
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Ответ:
Our required probability is 0.0690.
Step-by-step explanation:
Since we have given that
Probability that seniors who do go on to a career in physics still fail the test P(F|P) = 60%
Probability that seniors who do not go to a career in physics fail the test = 1-0.6=0.4=40%
Probability that senior physics majors in fact go on to a career in physics = P(P) = 90%
Probability that he will not go on to a career in physics given that he fail the test is given by
Hence, our required probability is 0.0690.
Ответ:
A. y = - sin x - 2
Step-by-step explanation:
option a is correct answer