Select the correct answer.
jason inherited a piece of land from his great-uncle. owners in the...
Mathematics, 19.09.2019 19:20 vieraml58
Select the correct answer.
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 oil and the test predicts that there is no oil?
a.
0
b.
0.09
c.
0.11
d.
0.44
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:00
You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?
Answers: 3
Mathematics, 21.06.2019 18:00
Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.
Answers: 1
Mathematics, 21.06.2019 18:30
Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap
Answers: 1
Mathematics, 21.06.2019 20:30
Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.
Answers: 3
You know the right answer?
Questions
Physics, 28.09.2019 18:30
English, 28.09.2019 18:30
Biology, 28.09.2019 18:30
Mathematics, 28.09.2019 18:30
English, 28.09.2019 18:30
Mathematics, 28.09.2019 18:30
Arts, 28.09.2019 18:30
Mathematics, 28.09.2019 18:30
Computers and Technology, 28.09.2019 18:30
Mathematics, 28.09.2019 18:30
