Asked by Sophia

A locker combination has three nonzero digits, and digits cannot be repeated. If the first digit is 3, what is the probability that the next digit is odd?
A.4/9
B.1/5
C.1/2
D.5/9
Answered by Ms Pi_3.14159265358979
The three is used up as the first digit, so there are the numbers 1,5,7 and 9 left to be the next digit. There are 4 such outcomes that can be the second digit. The total number of digits that can be used for each slot is 8. So 4 out of 8 digits : )
Answered by Sophia
This really didn't help me out that much....
but thanks for trying
Answered by oobleck
probability is just figuring what fraction of all possible choices gives you success. Ms Pi said

So 4 out of 8 digits

that means your probability is 4/8 = 1/2

I hope this is getting clearer now ...
Answered by kare
can i just get the answer
Answered by fatationx
kare she just gave you the answer by saying that 4/8 i= 1/2 and 1/2 is one of the answers.
Answered by hamzah
can't you guys just join to brainly app is better
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