enough. (b – a)² - Lat Var(X) < 4

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 32E
icon
Related questions
Question
Let X1, X2, ..., Xn be a random sample from a population r.v. X, with range Rx C
[a, b]. Furthermore, suppose the mean and variance of X are unknown. Assume that n
is large enough.
(b — а)?
Show that Var(X) <
4
Transcribed Image Text:Let X1, X2, ..., Xn be a random sample from a population r.v. X, with range Rx C [a, b]. Furthermore, suppose the mean and variance of X are unknown. Assume that n is large enough. (b — а)? Show that Var(X) < 4
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Similar questions
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage