Question

I NEED HELP PLEASE, THANKS! :)

Answer 1

Answer:

18/625

Step-by-step explanation:

We have 7 red, 9 green, 3 yellow and 6 blue chips for a total of

25 chips

We first draw a yellow chip

P(yellow) = number of yellow / total = 3/25

Then we put the chip back

We have 7 red, 9 green, 3 yellow and 6 blue chips for a total of

25 chips

P ( blue) = number of blue/ total = 6/25

P(yellow, replace, blue) = P(yellow)* P(blue) = 3/25*6/25 = 18/625

Answer 2

There is a total of 25 chips.

Since there are three yellow chips, the probability of choosing a yellow chip is 3/25.

If the yellow chip is replaced, the amount stays the same; 25 chips total

Since there are six blue chips, the probability of choosing a blue chip is 6/25.

Multiply both probabilities.

3/25 * 6/25 = 9/625

Therefore, the answer is D

Best of Luck!