A bag contains 4 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.
A) 16/49
B) 6/7
C) 6/49
D) 9/49
2 answers:
Answer:
9/49
Step-by-step explanation:
4 purple beads and 3 green beads= 7 beads
P( green) = green = total = 3/7
Replace the bead
4 purple beads and 3 green beads= 7 beads
P( green) = green = total = 3/7
P( green , replace, green) = 3/7 * 3/7 = 9/49
D) 9/49
if you pulled once, the probability would be 3/7. multiply 3/7*3/7 to get 9/49
hope this helps!
You might be interested in
Answer:
The value of the 2 is two-thousand
Step-by-step explanation:
We need a pic to see what is the shape lol
He is false the equation should be as follows
Answer:
Convert fraction (ratio) 1 / 16 Answer: 6.25%