Mathematics, 03.05.2021 04:50 jshhs
Jason inherited a piece of land from his great-uncle. Owners in the 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. What is the probability that the land has no oil and the test shows that it has oil?
A. 0.09
B. 0.11
C. 0.36
D. 0.44
Answers: 3
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The value √10 and √15 are plotted on the number line
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Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.
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The function f(x)= -(x+5)(x+1) is down. what is the range of the function?
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Which of the following values in the set below will make the equation 5x + 6 = 6 true? (only input the number.) {0, 1, 2, 3, 4}
Answers: 2
Jason inherited a piece of land from his great-uncle. Owners in the area claim that there is a 45% c...
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