Mathematics, 27.02.2020 17:38, jcece9055
A sample of 10 turbines is selected randomly, without replacement, from your company's stock of 50 turbines. We expect that about 5 of these turbines to have issues of thermal fatigue. What is the probability that, in this sample of 10, 1 or more shows signs of thermal fatigue?
Answers: 1
Mathematics, 21.06.2019 16:30, ryleepretty
Quadrilateral ghjk has vertices g(2, 3), h(8, 2), j(6, 8), and k(3, 6). it is transformed according to the rule t(–4, –5). what are the coordinates of g”? (–7, 3) (–2, 2) (–1, –7) (2, –2)
Answers: 2
Mathematics, 21.06.2019 19:30, gabby77778
[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 3
Mathematics, 21.06.2019 21:50, zymikaa00
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
Answers: 1
Mathematics, 22.06.2019 02:30, nawafcanada
The graph shows the amount of total rainfall at each hour what was the total rainfall amount after three hours
Answers: 1
A sample of 10 turbines is selected randomly, without replacement, from your company's stock of 50 t...
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