Suppose a normal distribution has a mean of 266 and a standard deviation of
12. What is P(x &g...
Mathematics, 21.04.2020 22:28 shadow56
Suppose a normal distribution has a mean of 266 and a standard deviation of
12. What is P(x > 278)?
O A. 0.16
O B. 0.475
O c. 0.84
O D. 0.975
Answers: 3
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Aplane intersects a pris paralel to the base of the prism. the cross section is a polygon wth eight sides. how many sides does the base of the prism have? a. 10 b. 8 c. 7 d. 9
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Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,
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Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
Answers: 2
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