Random variable distribution

The distribution of the random variable X is given in the following table. Calculate P[X is odd], E[X] and P[1<X≤6]

Probability distribution table:
xi 1 2 3 4 5 6 7 8 9
pi 0.30 0.12 0.18 0.10 0.07 0.07 0.06 0.05 0.05


Your answer:



Help us improve! If you spot a mistake, please let let us know. Thank you!







Tips for related online calculators
Looking for help with calculating arithmetic mean?
Looking for a statistical calculator?
Would you like to compute the count of combinations?

You need to know the following knowledge to solve this word math problem:

statisticscombinatoricsarithmeticnumbersGrade of the word problem

Related math problems and questions: