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lukranit [14]
2 years ago
9

Customers arrat a service window according to a poisson process with an average of 0.2 per minute.

Mathematics
1 answer:
suter [353]2 years ago
3 0

Answer:

Step-by-step explanation:

Given that customers arrat a service window according to a poisson process with an average of 0.2 per minute

=  12 per hour.

a)  the probability that the time between two successive arrivals is less than 6 minutes

= For one hour more than 60/6 =10 customers arrive.

P(X>10) = 0.6528

b) Prob that there will be exactly three arrivals during a given 10-minute period

P(x=3) for average 2

= 0.1804

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Answer:

50/7.

Simplified to 7.14.

Step-by-step explanation:

Combine like terms, 5x and 9x.

5x+9x=14x

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14x / 14 = 100 / 14

x = 50/7 or 7.14

Hope this helps!

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2 years ago
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LCM of 20 and 24.<br> Pls answer this question.
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it's very simple..just see the image which I have sended you I have done it myself...hope you will understand

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please do follow me and keep asking me questions of maths and science I am quite good in them and don't forget to mark me as the brainliest answer✌✌

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