Mathematics, 22.08.2019 09:50 kayciemarie9486
Jason inherited a piece of land from his great uncle. owners in this area claim that there is a 45% chance that the land has oil. jason decides to test the land for oil. he buys a kit that claims to have an 80% accuracy rate of indicating oil in the soil. if the test predicts that there is no oil, what is the probability after the test that the land has oil?
a)0.1698
b)0.2217
c)0.5532
d)0.7660
its not c
Answers: 2
Mathematics, 21.06.2019 18:00, Manglethemango9450
What is the solution to the equation in the & show work i’m very
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Mathematics, 21.06.2019 20:30, yfgkeyonna
On a cm grid, point p has coordinates (3,-1) and point q has coordinates (-5,6) calculate the shortest distance between p and q give your answer to 1 decimal place
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Mathematics, 21.06.2019 22:30, coolcat3190
What is 1.5% of 120 or what number is 1.5% of 120
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Jason inherited a piece of land from his great uncle. owners in this area claim that there is a 45%...
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