Question

Cathy used a probability simulator to pull 3 colored marbles from a bag and flip a coin 50 times. The results are shown in the tables below:
Color of
Marble Number of
Times Rolled
Blue
12
Green
18
Yellow
20


Heads Tails
30
20


Using Cathy's simulation, what is the probability of pulling a blue marble and the coin landing tails up?

Answer 1

Answer:

blue marble 12/50. tails 20/50

Step-by-step explanation:

12/50×20/50 =240/2500= 12/125 =9.6%