Answered

Get the answers you need at Westonci.ca, where our expert community is always ready to help with accurate information. Get immediate and reliable answers to your questions from a community of experienced professionals on our platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

8. A bag contains 50 marbles, 28 red ones and 22 blue ones. A marble is picked at random from
the bag. What is the probability of picking:
a) a red marble?
b) a blue marble?
c) a red marble after a blue marble had been picked first.

Sagot :

Answer:

56%, 44%, 57%

Step-by-step explanation:

divide number of marbles by 50

Thanks for stopping by. We are committed to providing the best answers for all your questions. See you again soon. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.