Answer:
For exactly 2 tails, the possible outcome would be 0.38.
Step-by-step explanation:
step 1: Find the total possible combinations of sample space S
S = {HHH, HHT, HTH, HTT, THH, THT, TTH, TTT}
S = 8
step 2: Find the expected or successful events A
A = {HTT, THT, TTH}
A = 3
step 3: Find the probability
P(A) = Successful Events / Total Events of Sample Space
= 3 / 8
= 0.38
P(A) = 0.38
0.38 is the probability of getting exactly 2 Tails in 3 tosses.
Hope this helps :)
