) Expected Value, b) Variance, c) Standard Deviation (Round to 4 decimal places) 12) X 0 Frequency 17 1 2 3 10 2200 12 26 Note: p(x) is found by finding the "Relative Frequency": p(x) ✗* p(x) 0 1 2 3 (x-u)² - p(x) a) Expected Value = b) Variance = c) Standard Deviation =

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 13PPS
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Question
12#
a) Expected Value, b) Variance, c) Standard Deviation (Round to 4 decimal places)
12)
X
0
Frequency
17
1
2
3
22200
12
26
10
Note: p(x) is found by finding the "Relative Frequency":
p(x)
✗* p(x)
0
1
2
3
(x-u)² - p(x)
a) Expected Value =
b) Variance =
c) Standard Deviation =
Transcribed Image Text:a) Expected Value, b) Variance, c) Standard Deviation (Round to 4 decimal places) 12) X 0 Frequency 17 1 2 3 22200 12 26 10 Note: p(x) is found by finding the "Relative Frequency": p(x) ✗* p(x) 0 1 2 3 (x-u)² - p(x) a) Expected Value = b) Variance = c) Standard Deviation =
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