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Find the Mean of the Random Variable A) 0.170.17 B) 3.503.50 C) 3.883.88

Question 48

Multiple Choice

Find the mean of the random variable.
-The random variable X is the number that shows up when a loaded die is rolled. Its probability distribution is given in the table. Round the answer to two decimal places. X123456P(X=x) 0.160.110.130.130.100.37\begin{array}{c|cccccc}\mathrm{X} & 1 & 2 & 3 & 4 & 5 & 6 \\\hline \mathrm{P}(\mathrm{X}=\mathrm{x}) & 0.16 & 0.11 & 0.13 & 0.13 & 0.10 & 0.37\end{array}


A) 0.170.17
B) 3.503.50
C) 3.883.88
D) 4.014.01

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