Twelve of the last 16 winners of the school science fair have been sev

1.	Twelve of the last 16 winners of the school science fair have been seventh grade students. Mona placed 3 red marbles and 1 green marble in a bag to create a simulation to predict whether future science fair winners will be seventh graders.According to Mona’s model, what is the probability that the next 4 winners will all be seventh grade students?3/1681/2563/47/8
Answer» $\huge{\fbox{\pink{Answer:-}}}$ 3/16

Twelve of the last 16 winners of the school science fair have been seventh grade students. Mona placed 3 red marbles and 1 green marble in a bag to create a simulation to predict whether future science fair winners will be seventh graders.According to Mona’s model, what is the probability that the next 4 winners will all be seventh grade students?3/1681/2563/47/8

Answer»

$\huge{\fbox{\pink{Answer:-}}}$

3/16