Suppose the true proportion of voters in the county who support a new fire district is 0.54. Consider the sampling distribution for the proportion of supporters with sample size n- 131. What is the mean of this distribution? What is the standard error of this distribution? rtmit Ouestion

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A: Solution-: List the elements of an event E, that event that 3 appears before the fifth roll. 

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A: Solution:  

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A: We have given that  P(P) = 1/5 P(Q) =3/10 P(R)=2/5

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A: In this case, it is needed to define the prior probability.

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A:  We have  Normal probability distribution  

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A: p(first is blue and second is yellow) = ?

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A: Given Y~Geom(θ)

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A: Here use basic probability  = (favorable area)/total area

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A: Given,f(x)=P(X=x)=λe-λx; x&gt;00; elsewhere

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A: (1) The geographical distribution of the hometown of 80 students of PUP is given as: 50 from Luzon, ...

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A:   Given problem Given that   Given that  E( X ) = 3.5 ∑X P(X) = 3.5 0.03 + 2a + 0.81 + 4b+ 5c = 3.5 ...

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A: Here  No of total cards in Card deck=52 No of club card=13 So No of Non club card=52-13=39  

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Q: Under what circumstances should you choose an alternative referencing style? You can choose any styl...

A: First we have to understand the meaning of referencing. Referencing -  Act of acknowledging other's ...