Carli P.

asked • 10/03/18

If the probability distribution for the random variable X is given in the​ table, what is the expected value of​ X?

If the probability distribution for the random variable X is given in the table, what is the expected value of X?
 
Xi -3, 1, 4
Pi .4, .5, .1
 
E(X)=

1 Expert Answer

By:

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.