SOLUTION: Using the following sample space: {(H, H, H), (H, H, T), (H, T, H), (T, H, H), (H, T, T), (T, H, T), (T, H, H), (T, T, T) define the random variable for flipping an outcome with

Algebra ->  Probability-and-statistics -> SOLUTION: Using the following sample space: {(H, H, H), (H, H, T), (H, T, H), (T, H, H), (H, T, T), (T, H, T), (T, H, H), (T, T, T) define the random variable for flipping an outcome with      Log On


   

Question 1042058: Using the following sample space:
{(H, H, H), (H, H, T), (H, T, H), (T, H, H), (H, T, T), (T, H, T), (T, H, H), (T, T, T)
define the random variable for flipping an outcome with a tails.
X= 0,1,2,3,4
x= 0,1,2,3
X=7
X=0,1
Answer by Edwin McCravy(20060) About Me  (Show Source):
You can put this solution on YOUR website!
You are bound to get one of these:

A. no tails, i.e., 0 tails,
B. 1 tail
C. 2 tails
D. 3 tails

So which choice tells all the possible numbers
the random variable number of tails could be 
equal to?

Edwin