Mathematics, 11.03.2020 22:47 volleyballfun24
Suppose that if you arrive at a bus stop at 8:00, the number of minutes that you will have to wait for the next bus is uniformly distributed on [0,10]. a) Find the probability that you will have to wait at least six minutes for the bus. b) Find the probability that you will have to wait between two and four minutes. c) Find the expected value and standard deviation of the number of minutes that you have to wait for the next bus.
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Mathematics, 22.06.2019 02:00
What are linear equations? could'ya explain too me, ? ! and how do you see what graph is a proportional relationship?
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Mathematics, 22.06.2019 04:00
The graph of the function f(x) = (x + 2)(x + 6) is shown below. which statement about the function is true? the function is positive for all real values of x where x > –4. the function is negative for all real values of x where –6 < x < –2. the function is positive for all real values of x where x < –6 or x > –3. the function is negative for all real values of x where x < –2.
Answers: 2
Mathematics, 22.06.2019 05:30
The length of a rectangle (x+5) inches long, and the width is 3 2/5 inches. if the area is 51 square inches, write and solve an equation to find the length of the rectangle.
Answers: 1
Suppose that if you arrive at a bus stop at 8:00, the number of minutes that you will have to wait f...
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