Consider a binomial random variable with n= 8 and p = 0.7. Let x be the
number of successes in...
Mathematics, 28.03.2020 20:53 Serenitybella
Consider a binomial random variable with n= 8 and p = 0.7. Let x be the
number of successes in the sample.
a. Find the probability that x is 3 or less.
Answers: 3
Mathematics, 21.06.2019 19:00
Use the formulas a = x 2 β y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1
Answers: 2
Mathematics, 21.06.2019 19:20
1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?
Answers: 2
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