Mathematics, 17.09.2019 20:00 bar23cardenine01
Atelephone company establishes a direct connection between two cities expecting poisson traffic with rate 30 calls/min. the durations of calls are independent and exponentially distributed with mean 3 min. inter-arrival times are independent of call durations. what is the fewest number of circuits that the company should provide to ensure that all circuits are in use with probability less than or equal to 0.05? it is assumed that blocked calls are lost (i. e., a blocked call is not attempted again). (hint: simply look at the previous video, and do a numerical trial and error to find the answer.)
Answers: 1
Mathematics, 21.06.2019 18:30
Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?
Answers: 1
Mathematics, 22.06.2019 03:00
The algebraic expression shown below is missing two whole number constants. determine the constants so that the expression simplified to 14x + 11 4x + 8(x + + + 2x
Answers: 1
Mathematics, 22.06.2019 06:00
Students are getting signatures for a petition to increase sports activities at the community center. the number of signatures they get each day is 3 times as many as the day before. the expression 3^6 represents the number of signatures they got on the sixth day. how many signatures did they get on the first day?
Answers: 1
Atelephone company establishes a direct connection between two cities expecting poisson traffic with...
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