Mathematics, 01.11.2019 02:31 cexe2630
The time between arrivals of small aircraft at a county airport is exponentially distributed with a mean of one hour. round the answers to 3 decimal places. (a) what is the probability that more than three aircraft arrive within an hour? enter your answer in accordance to the item a) of the question statemententry field with incorrect answer 0.05 (b) if 30 separate one-hour intervals are chosen, what is the probability that no interval contains more than three arrivals? enter your answer in accordance to the item b) of the question statemententry field with incorrect answer 0.2161 (c) determine the length of an interval of time (in hours) such that the probability that no arrivals occur during the interval is 0.34.
Answers: 1
Mathematics, 21.06.2019 17:40
Which of the following are accepted without proof in a logical system? check all that apply.
Answers: 1
Mathematics, 21.06.2019 19:30
Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36
Answers: 1
Mathematics, 21.06.2019 22:00
Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no
Answers: 1
The time between arrivals of small aircraft at a county airport is exponentially distributed with a...
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