Here are additional problems that weren't included in original post from 3/30.

Question

4. There are 5 different color jolly ranchers in a bag - 10 cherry, 15 watermelon, 12 grape, 10 apple, and 8 raspberry. What is probability that you'll choose raspberry?
Ans: 8/55 =.1454 = 15%

5. In the same scenario as #4 above, what is the probability that you'll choose watermelon or apple?
15 + 10 = 25
Ans: 25/55 = 5/11 = ,4545 = 45%

6. In the same scenario as #4 above, say you choose a grape jolly rancher the 1st time, eat it, and then decide you want another one. What is the probability that the 2nd one you choose will be raspberry?
Ans: 8/54 = 4/27= .1481 = 15%

Answer 1

correct,
good job.

Answer 2

Thanks. Can you check the one from yesterday as well?

Answer 3

I checked back to your question from yesterday, and they are both correct as well.

Answer 4

Thanks