Answer: It should be 18...(Multiple of 9)
Step-by-step explanation:
Answer:
its B :)
Step-by-step explanation:
I hope this helps ^^
2,625 - (-6) =
= 2, 625 + 6
= 8, 625
Answer:
AUB = {E1, E2, E4, E6, E7}
Step-by-step explanation:
Since we are to look for the union of the two sets, therefore we combine all the sample points that are contained in A and B without repeating any sample even if such sample occur in both sets. For example, E4 occurs in event A and B and as such will only be repeated once in the union of the two events.
AUB = {E1, E2, E4, E6, E7}
Note that the way you arrange does not matter as well.
I hope you find this solution useful?
Probability of getting tails on first flip = 1/2
Probability of getting tails on second flip = 1/2
Probability of getting tails on third flip = 1/2
Probability of getting all 3 tails = 1/2 * 1/2 * 1/2 = 1/8
