Mathematics, 16.05.2021 01:40 Brittany0512
Mary has 2 blouses (1 red and 1 blue) and 3 pairs
of slacks(1 yellow, 1 white and 1 green). The
tree diagram represents the outfits she can wear.
If Mary chooses 1 blouse and 1 pair of slacks at
random, what is the probability that the outfit she
chooses will include a pair of green slacks?
Answers: 1
Mathematics, 21.06.2019 15:00
Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?
Answers: 2
Mathematics, 21.06.2019 22:30
Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?
Answers: 1
Mary has 2 blouses (1 red and 1 blue) and 3 pairs
of slacks(1 yellow, 1 white and 1 green). The
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