When tossing a fair coin five times, the Probability distribution for the discrete random variable X, representing the number of heads is shown in the following table: 1 2 4 /32 10/32 5/32 P(x) 1. Complete the given probability distribution function for the missing values 1, 3 and 5. II. Find P(X 2 3). III. Find the cumulative function F(X) then graph it. 3.

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When tossing a fair coin five times, the Probability distribution for the
discrete random variable X, representing the number of heads is shown in the
following table:
2
3
4
5
1/32
10/32
5/32
P(x)
I.
Complete the given probability distribution function for the missing values
1, 3 and 5.
Find P(X > 3).
Find the cumulative function F(X) then graph it.
II.
III.
Transcribed Image Text:When tossing a fair coin five times, the Probability distribution for the discrete random variable X, representing the number of heads is shown in the following table: 2 3 4 5 1/32 10/32 5/32 P(x) I. Complete the given probability distribution function for the missing values 1, 3 and 5. Find P(X > 3). Find the cumulative function F(X) then graph it. II. III.
Suppose our experiments consist of rolling a six-sided die. Then we can define the
appropriate sample space as S ={1,2, 3, 4, 5, 6}.
I.
What is probability that we roll a 2?
II.
What is probability that we roll a 2 or 5?
II.
What is probability that we roll an even number?
Transcribed Image Text:Suppose our experiments consist of rolling a six-sided die. Then we can define the appropriate sample space as S ={1,2, 3, 4, 5, 6}. I. What is probability that we roll a 2? II. What is probability that we roll a 2 or 5? II. What is probability that we roll an even number?
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