Solve each number by substituting the value form the given table below. X 0 1 P(x) 1/5 2/5 1/5 1. P(3) 2. P(1) + P(4) 3. P(2) x P (3) 4. P(4) + P(2) 5. P(2) + P(3) A. Find: 3 1/5
Solve each number by substituting the value form the given table below. X 0 1 P(x) 1/5 2/5 1/5 1. P(3) 2. P(1) + P(4) 3. P(2) x P (3) 4. P(4) + P(2) 5. P(2) + P(3) A. Find: 3 1/5
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 4CYU
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Question
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Transcribed Image Text:A.
Find:
Solve each number by substituting the value form the given table below.
1
X
P(x)
0
1/5
1
2/5
3
1/5
1/5
1. P(3)
2. P(1) + P(4)
3.
P(2) x P (3)
4. P(4) + P(2)
5. P(2) + P(3)
B.
Determine the Mean, Variance and Standard Deviation of each random variable.
1.
y
0
1
2
3
4
P(y)
1/5
1/5
1/5
1/5
1/5
5.
2.
3.
4.
Y
P(y)
Z
P(z)
S
P(s)
r
P(r)
3
0.6
3
0.1
1
1/2
5
0.1
10
3/7
4
0.5
2
1/6
7
0.2
12
0.2
20
4/7
3
1/3
9
0.1
20
0.2
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