The probability distribution of a random variable X is given below. Given the mean Find the variance (Var(X)) and the standard deviation, respectively. O [15.02, 3.88] O [500.00, 22.36] O [564.43, 23.76] O [3.88, 1.97] O [40.58, 6.37] 1 2 3 5 10/29 5/29 X P(X=X) 3/29 H=3.66 9 9/29 2/29
The probability distribution of a random variable X is given below. Given the mean Find the variance (Var(X)) and the standard deviation, respectively. O [15.02, 3.88] O [500.00, 22.36] O [564.43, 23.76] O [3.88, 1.97] O [40.58, 6.37] 1 2 3 5 10/29 5/29 X P(X=X) 3/29 H=3.66 9 9/29 2/29
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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![The probability distribution of a random variable \( X \) is given below:
\[
\begin{array}{c|ccccc}
x & 1 & 2 & 3 & 5 & 9 \\
\hline
P(X = x) & \frac{3}{29} & \frac{5}{29} & \frac{10}{29} & \frac{9}{29} & \frac{2}{29} \\
\end{array}
\]
The given mean \( \mu = 3.66 \).
Find the variance (\(\text{Var}(X)\)) and the standard deviation, respectively. The options are:
- [15.02, 3.88]
- [500.00, 22.36]
- [564.43, 23.76]
- [3.88, 1.97]
- [40.58, 6.37]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5fed828e-39c5-45a6-bd50-5b2345ce7f7e%2F923cdd38-6deb-4aad-b027-b2fb1496adc1%2F48ptw3d_processed.png&w=3840&q=75)
Transcribed Image Text:The probability distribution of a random variable \( X \) is given below:
\[
\begin{array}{c|ccccc}
x & 1 & 2 & 3 & 5 & 9 \\
\hline
P(X = x) & \frac{3}{29} & \frac{5}{29} & \frac{10}{29} & \frac{9}{29} & \frac{2}{29} \\
\end{array}
\]
The given mean \( \mu = 3.66 \).
Find the variance (\(\text{Var}(X)\)) and the standard deviation, respectively. The options are:
- [15.02, 3.88]
- [500.00, 22.36]
- [564.43, 23.76]
- [3.88, 1.97]
- [40.58, 6.37]
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