A bag contains 1 purple beads and 3 green beads. A bead is drawn and then replaced before drawing the second bead. Find the prob
ability both beads
drawn are green.
6
~
7
2 answers:
ggg
Step-by-step explanation:
Answer:
9/16
Step-by-step explanation:
There are 4 beads in the bag, 1 purple and 3 green
P ( green) = green/total
= 3/4
The bead is replaced
There are 4 beads in the bag, 1 purple and 3 green
P ( green) = green/total
= 3/4
P ( green, replace, green) =P( green) * P ( green)
= 3/4 * 3/4
= 9 /16
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