Mean 4.5
Median 3.5
Mode there is no mode
F(x) = g(x) for x = 1 and x = 3. Verify that for yourself.
6 goodie bags, 9 tickets, and 6 posters This is the answer i came up with
Answer: 5/12
Explanation:
Chances of getting box A or B = 1/2
Chances of getting dark choco in Box A:
P = 5/15 = 1/3
Chances of getting dark choco in Box B:
P = 12/24 = 1/2
The probability of getting a dark choco from a random box is:
P = 1/2(1/3 + 1/2) = 1/2(2/6 + 3/6) = 1/2(5/6) = 5/12