Netherlands that are delivered the nex y = 142 out of a random sample of n delivered the day after they were mail (a) Give a point estimate of p. (b) Use Equation 73-2 to find an confidence interval for p. (c) Use Equation 73-4 to find an fid inta for

Q: b) 568 mod 7

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A: Solution:

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A: Here, n(A)=12n(B)=15 Total number of elements are,n(U)=20+n(A)+n(B)=20+12+15=47

Q: Just need ( d ) & (e ) answered , per your policy

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