Answer:
Event 4: 0/16 (no blue marbles in any of the bags) Event 2: 9/20 (black only) Event 3: 1/2 (for both) Event 1: 20/20 (black or green)
Step-by-step explanation:
2 bags have green and black.
A has 16 in total.
8 of each.
B has 20 in total.
9 black. 11 green.
%~LEAST LIKELY~%
Event 1: Absolute
It's talking about both marbles, so it doesn't matter which one you get, as long as you pick one of the two from the bag.
Event 2: Less likely
9/20 for only black versus 11/20 for only green.
Event 3: As likely as not
Both have the probability of 8/16 which simplifies to 1/2.
Event 4: Never
No blue marbles.
Once put into the quadratic formula the numbers in the square root of they are negative no solutions if it is 0 then 1 solution if more then more than one solution
30% of 50 is 15 i really hope this helps if I am wrong plz dont get mad but have a great day!
On a coin there is 2 sides so there is an even chance so if it’s 50 / 50 you would have to do more than 100 tosses to get over 60 heads
