Answer:
(Not official) I think it is A
Step-by-step explanation:
Answer:
D)
Step-by-step explanation:
For every x, there can be only y.
A, B and C violate that.
It is 256 sooooooooooooooooooooooooooooooooooooooooo there is ur ancer
Answer: Its 140
Step-by-step explanation:
I do russian math too... :(
but ya I don't know how to do it.
If the 4 states have to be in a specific order say ABCD,
then the total number of different possible routes is:
43P4 = 2,961,840
So the probability is:
1 / 2,961,840 = 3.38 x 10^-7
But if the 4 states can be in any order such as DBAC,
ACBD etc, then the total number of different possible routes is:
43C4 = 123,410
So the probability is:
1 / 123,410 = 8.1 x 10^-6
No I don’t think it is practical to list all the
different possible routes to select the one that is best. We can simply use
mathematical models to solve for that one.
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