Mathematics, 17.03.2021 23:50 shanaz8199
A diamond can be classified as either gem-quality or industrial-grade. Suppose that 85% of diamonds are classified as industrial-grade.
(a) Two diamonds are chosen at random. What is the probability that both diamonds are industrial-grade?
(b) Nine diamonds are chosen at random. What is the probability that all nine diamonds are industrial-grade?
(c) What is the probability that at least one of nine randomly selected diamonds is gem-quality? Would it be unusual that at least one of nine randomly selected diamonds is gem-quality
(a) Two diamonds are chosen at random. What is the probability that both diamonds are induimpal-grado?
The probability is
(Round to four decimal places as needed.)
Answers: 2
Mathematics, 21.06.2019 16:00
What value of x will make the triangles similar by the sss similarity theorem?
Answers: 3
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2
Answers: 2
Mathematics, 21.06.2019 22:30
One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?
Answers: 1
Mathematics, 21.06.2019 23:40
Find the amplitude of a sinusoidal function that models this temperature variation
Answers: 2
A diamond can be classified as either gem-quality or industrial-grade. Suppose that 85% of diamonds...
Mathematics, 21.03.2020 01:17
Mathematics, 21.03.2020 01:20
Social Studies, 21.03.2020 01:26
History, 21.03.2020 01:32
Mathematics, 21.03.2020 01:33
English, 21.03.2020 01:33
Mathematics, 21.03.2020 01:33
History, 21.03.2020 01:33