Two statistically independent random have Variances of Variables X and new ran- 54 dom T है। 2 and o² =25. are 9 variables Two defined by U= 3x +4Y V = 5X-2Y
Two statistically independent random have Variances of Variables X and new ran- 54 dom T है। 2 and o² =25. are 9 variables Two defined by U= 3x +4Y V = 5X-2Y
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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Question

Transcribed Image Text:Find the
Varianes
of
V and V

Transcribed Image Text:Two statistically independent random
have variances of
Variables
X and
0²
and
new
ran-
dom
T
variables
Y
54
are
+
= 25.
TWO
defined by
U = 3x + 4 Y
V = 5X-2Y
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