Mathematics, 12.12.2020 17:10 sanfordl
A lie-detector works correctly with 80% probability when the person is lying, and with 90% probability when the person is not. Assume that in a given court, typically 70% of the people who have to be tested with the lie-detector do not say the truth. On the long run, which percentage of time does the lie detector make a mistake?
Answers: 3
Mathematics, 21.06.2019 14:30
Ablock of wood is a cube whose side is x in. long. you cut off a 1-inch thick piece from the entire right side. then you cut off a 3-inch thick piece from the entire top of the remaining shape. the volume of the remaining block is 2,002 in3. what are the dimensions of the original block of wood?
Answers: 2
Mathematics, 21.06.2019 17:20
Consider the expression below. 9 + 4(x + 2) โ 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant
Answers: 2
Mathematics, 21.06.2019 18:20
What are the solution(s) to the quadratic equation x2 โ 25 = 0? o x = 5 and x = -5ox=25 and x = -25o x = 125 and x = -125o no real solution
Answers: 2
A lie-detector works correctly with 80% probability when the person is lying, and with 90% probabili...
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