Nuan is using a faulty barcode scanner that misreads barcodes 5% of the time. Let B = the number of
barcodes Nuan scans until the scanner misreads one.
Assume the success of each scan is independent.
Find the probability that Nuan scans greater than 10
barcodes before the scanner misreads one.
You
may round your answer to the nearest hundredth.
PB > 10) =

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.