A population of values has a normal distribution with μ=27.1μ=27.1 and σ=5.6σ=5.6. You intend to draw a random sample of size n=206n=206. Find the probability that a single randomly selected value is greater than 27.9. P(X > 27.9) = Find the probability that a sample of size n=206n=206 is randomly selected with a mean greater than 27.9. P(M > 27.9) =
A population of values has a normal distribution with μ=27.1μ=27.1 and σ=5.6σ=5.6. You intend to draw a random sample of size n=206n=206. Find the probability that a single randomly selected value is greater than 27.9. P(X > 27.9) = Find the probability that a sample of size n=206n=206 is randomly selected with a mean greater than 27.9. P(M > 27.9) =
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.3: Special Probability Density Functions
Problem 53E
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A population of values has a
Find the probability that a single randomly selected value is greater than 27.9.
P(X > 27.9) =
Find the probability that a sample of size n=206n=206 is randomly selected with a mean greater than 27.9.
P(M > 27.9) =
Enter your answers as numbers accurate to 4 decimal places. Answers obtained using exact z-scores or z-scores rounded to 3 decimal places are accepted.
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