Mathematics, 20.09.2019 20:00 lukeakalucas
Abag contains 2 white marbles and 7 purple marbles. two marbles are drawn at random. one marble is drawn and not replaced. then a second marble is drawn.
a. what is the probability of selecting a purple marble and then a white marble?
b. what is the probability of selecting two white marbles?
c. is there a greater chance of selecting two white marbles in a row or two purple marbles in a row? sho your work.
i really need and no one has been asnwering my questions! i am giving ten points to anyone just !
Answers: 2
Mathematics, 21.06.2019 17:20
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I’m really confused and need your assist me with this question i’ve never been taught
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Abag contains 2 white marbles and 7 purple marbles. two marbles are drawn at random. one marble is d...
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