The power reflected from an aircraft received by a radar is described by an exponential distribution. The pdf is given by fx(x) = 1 ex/10 ', x>0. The average power is 10 W. What is 10 the probability that the received power is greater than the average power?

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The power reflected from an aircraft received by a radar is described by an exponential
distribution. The pdf is given by fx(x):
1
-x/10
e
x > 0. The average power is 10 W. What is
= -
10
the probability that the received power is greater than the average power?
Transcribed Image Text:The power reflected from an aircraft received by a radar is described by an exponential distribution. The pdf is given by fx(x): 1 -x/10 e x > 0. The average power is 10 W. What is = - 10 the probability that the received power is greater than the average power?
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