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anonymous
 one year ago
Barbara draws pens randomly from a box containing 5 pens of the same shape and size. There is 1 green pen, 3 red pens, and 1 blue pen. She draws 1 red pen and then another red pen without replacing the first one. Find the probability of drawing 1 red pen followed by another red pen, and show the equation used.
anonymous
 one year ago
Barbara draws pens randomly from a box containing 5 pens of the same shape and size. There is 1 green pen, 3 red pens, and 1 blue pen. She draws 1 red pen and then another red pen without replacing the first one. Find the probability of drawing 1 red pen followed by another red pen, and show the equation used.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Which is 50. So (60/100) x (50/100)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yes! And your result is 30%. I don't think it was very clear but did you understand a little bit?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0a little. am just not sure how to put it in essay form

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@jim_thompson5910 am not sure how to explain my answer for this question

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0probability = favorable cases / possible cases = 60/100 × 50/100 = (60 × 50)/(100×100) =3000/10000 = 0.3 = 30

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0should I leave it as 30 or 30%

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0As 30% that's your total. Because it's 50% and 60%
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