If the random variable X takes the values \[{{x}_{1}},{{x}_{2}},{{x}_{3}}...{{x}_{10}}\] with probabilities \[P(X={{x}_{i}})=ki,\]then the value of k is equal to

If the random variable X takes the values \[{{x}_{1}},{{x}_{2}},{{x}_{

1.	If the random variable X takes the values \[{{x}_{1}},{{x}_{2}},{{x}_{3}}...{{x}_{10}}\] with probabilities \[P(X={{x}_{i}})=ki,\]then the value of k is equal to
A.	\[\frac{1}{10}\]
B.	\[\frac{1}{15}\]
C.	\[\frac{1}{55}\]
D.	10
Answer» D. 10

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If the random variable X takes the values \[{{x}_{1}},{{x}_{2}},{{x}_{3}}...{{x}_{10}}\] with probabilities \[P(X={{x}_{i}})=ki,\]then the value of k is equal to

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