Fictional Town EMS services is used on average 10 times per day. The number of times Fictional Town EMS services is used can be modeled with a Poisson Distribution. Compute the Probability that the service is needed 6 times in a day. Round your answer to the nearest ten-thousandth

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A: Given that.   X~N( μ , ?)   μ=3500     , ?=200  , n=15   Z-score =( x - μ )/?

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Q: A population of values has a normal distribution with μ = 143.4 and o= 68.3. You intend to draw a…

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Q: Whenever someone compares experimental values to data in published journals and researches, which…

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A: given data,8-type A balls 5- type b balls 7- type c balls =20  total balls

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Q: A AC Total B 0.443 0.005 0.528 BC 0.224 0.24 0.427 Total 0.667 0.333 1

A: From the cross-tabulation table, we have P( A ) = 0.667 P( B ) = 0.528 P( Ac and B ) = P( B ) - P( A…

Q: -8 -6 -0-2- -0-1- 0.4 -0:3-

A: From the given graph, we have  Mean, μ = -6 Standard deviation, σ = 1

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A: From the provided information, Number of observations (n) = 4 Σx= 179.85 Σy= 93.32 Σxy = 4212.2161…

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A: Given: n=21 s=65.5 90% confidence