2. Let X represent the sum of two dice. complete the table P(x)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 20E
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2. Let X represent the sum of two dice. complete the table
P(x)
Transcribed Image Text:2. Let X represent the sum of two dice. complete the table P(x)
3.A random variable X has the following probability distribution:
0 1
2
3
4
P(x) 0.05 0.25 0.4
?
0.06
a. find p(3)
b. construct a probability histogram to show p(x)
4. A random variable X has the following probability distribution:
1
2
3
4
5
P(x)
4
1
1
C
|
15
15
3
а.
find the value of c
b. construct a probability histogram to show p(x)
Transcribed Image Text:3.A random variable X has the following probability distribution: 0 1 2 3 4 P(x) 0.05 0.25 0.4 ? 0.06 a. find p(3) b. construct a probability histogram to show p(x) 4. A random variable X has the following probability distribution: 1 2 3 4 5 P(x) 4 1 1 C | 15 15 3 а. find the value of c b. construct a probability histogram to show p(x)
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