Let X₁, X2, X196 be a random sample of 196 observations from the distribution of X. Let X be the sample mean. Use R to determine the following: a) Find the approximate probability P(X> 1.1)| b) What is the approximate probability that X₁ + X₂ + ... +X196 >5.3 c) Copy your R script for the above into the text box here.

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
Section13.2: Expected Value And Variance Of Continuous Random Variables
Problem 10E
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Suppose X is a random variable with with expected value μ = 0 and standard deviation = 4√/5
Let X₁, X2, X196 be a random sample of 196 observations from the distribution of X.
Let X be the sample mean. Use R to determine the following:
a) Find the approximate probability P(X> 1.1)|
b) What is the approximate probability that X₁ + X₂ +
c) Copy your R script for the above into the text box here.
TIL
+X196 >5.3
Transcribed Image Text:Suppose X is a random variable with with expected value μ = 0 and standard deviation = 4√/5 Let X₁, X2, X196 be a random sample of 196 observations from the distribution of X. Let X be the sample mean. Use R to determine the following: a) Find the approximate probability P(X> 1.1)| b) What is the approximate probability that X₁ + X₂ + c) Copy your R script for the above into the text box here. TIL +X196 >5.3
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