Part 1 The town of KnowWearSpatial, U.S.A. operates a rubbish waste disposal facility that is overloaded if its 4689 households discard waste with weights having a mean that exceeds 27.01 lb/wk. For many different weeks, it is found that the samples of 4689 households have weights that are normally distributed with a mean of 26.61 lb and a standard deviation of 12.31 lb.What is the proportion of weeks in which the waste disposal facility is overloaded?P(M > 27.01) = _______ Part 2 A population of values has a normal distribution with μ=156.7μ=156.7 and σ=21.1σ=21.1. You intend to draw a random sample of size n=244n=244.Find the probability that a single randomly selected value is less than 159.3.P(X < 159.3) = _______Find the probability that a sample of size n=244n=244 is randomly selected with a mean less than 159.3.P(M < 159.3) = _________
Part 1
The town of KnowWearSpatial, U.S.A. operates a rubbish waste disposal facility that is overloaded if its 4689 households discard waste with weights having a mean that exceeds 27.01 lb/wk. For many different weeks, it is found that the samples of 4689 households have weights that are
What is the proportion of weeks in which the waste disposal facility is overloaded?
P(M > 27.01) = _______
Part 2
A population of values has a normal distribution with μ=156.7μ=156.7 and σ=21.1σ=21.1. You intend to draw a random
Find the
P(X < 159.3) = _______
Find the probability that a sample of size n=244n=244 is randomly selected with a mean less than 159.3.
P(M < 159.3) = _________
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