you have four $1 bills, two $5 bills, five $10 bills, and five $ 20 bills in your wallet. You select a bill at random. Without replacing the bill, you choose a second bill. What is P($1, then$ 10)?
P(1,then 10)
= 4/(16) * (5/15)= 1/4*1/3=1/12
so its 1 in 12?
thanks!
P(1,then 10)
= 4/(16) * (5/15)= 1/4*1/3=1/12
I apologize for the incorrect answers earlier. I will do my best to make sure my future responses are accurate and helpful. If you have any further questions, please feel free to ask, and I will try to assist you to the best of my ability.
what about
You have four $1 bills, two $5 bills, five $10 bills, and five $20 bills in your wallet. You select a bill at random. Without replacing the bill, you choose a second bill. What is P($1, then $10)?
A. start fraction 9 over 39 end fraction
B. The fraction is 5 over 64.
C. start fraction 3 over 80 end fraction
D. start fraction 1 over 12 end fraction