Step-by-step explanation:
Probability that Dan chooses a Green card = 0.2
Probability that Esther chooses a Green card = 0.2 (same set of cards = same probability)
Since they are independent events,
total probability = 0.2 * 0.2 = 0.04.
I think it's 9.68 but I might be wrong
Divide both sides by 49/36 to get y by itself:
Simplify this fraction:
Now you have your answer:
Answer:
Step-by-step explanation:
9n-2