SOLUTION: milu is rolling a 6 sided die. She needs to roll a 6 to be able to begin playing a board game. She keeps rolling until she rolls a 6.
a) What is the probability she doesn't rol
Algebra ->
Probability-and-statistics
-> SOLUTION: milu is rolling a 6 sided die. She needs to roll a 6 to be able to begin playing a board game. She keeps rolling until she rolls a 6.
a) What is the probability she doesn't rol
Log On
Question 1203830: milu is rolling a 6 sided die. She needs to roll a 6 to be able to begin playing a board game. She keeps rolling until she rolls a 6.
a) What is the probability she doesn't roll a 6 until her second attempt?
b) what is the probability she doesn't roll a 6 until her second attempt? Answer by ikleyn(52780) (Show Source):
comment from student : Oh my goodness I am so sorry it was supposed to be what is the
"what is the probability she doesn't roll a 6 until her THIRD attempt?"
My response : It is just much better.
(a) Question (a) asks to find the probability that first roll is not 6.
P = .
(b) Question (b) asks to find the probability that NEITHER first NOR second roll is 6.
P = = . ANSWER
