SOLUTION: Let X be the number of tails that turned up when two fair coins are tossed. What are the possible outcomes for X, the probability of each, and the distribution function value?

Algebra ->  Probability-and-statistics -> SOLUTION: Let X be the number of tails that turned up when two fair coins are tossed. What are the possible outcomes for X, the probability of each, and the distribution function value?       Log On


   

Question 1174404: Let X be the number of tails that turned up when two fair coins are tossed. What are the possible outcomes for X, the probability of each, and the distribution function value?
Answer by ikleyn(52778) About Me  (Show Source):
You can put this solution on YOUR website!
.

The possible outcomes for X are  0, 1, 2.


Respective probability values are  1%2F4,  1%2F2  and  1%2F4.



These statements are OBVIOUS.

Solved.