Math. (Didn't understand please help!)
posted by Zach .
Suppose 20% of babies born are born early, 50% are born on time, and 30% are born late. A nurse uses a randomnumber table to find the experimental probability that of 5 births, at least 1 baby will be born early. The digits 0 and 1 represent babies born early. The digits 2, 3, 4, 5, and 6 represent babies born on time. The digits 7, 8, and 9 represent babies born late.
23059145680348901235
78234245791245634567
01785135790145823478
12359012392356713546
26789245890123823589
Find the experimental probability that of 5 babies born, at least 1 will be born early.
A:1/5
B:2/5
C:3/5
D:4/5
(I've tried this question, didn't get it, so I just guessed...I think it's C. Idk, just please help.)

Math. (Didn't understand please help!) 
Ms. Sue
No.
Which fraction is 20%? 
Math. (Didn't understand please help!) 
Zach
A?

Math. (Didn't understand please help!) 
Zach
Is that the correct answer?

Math. (Didn't understand please help!) 
Ms. Sue
Yes, A.

Math. (Didn't understand please help!) 
Zach
Um...Mrs. Sue? I know you're answering others but I need to know whether it's A.

Math. (Didn't understand please help!) 
Zach
Oh okay, nvm. My internet lagged so I guess it took awhile for your response. Thank you!
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