A jar holds 42 yellow and 14 purple crayons. A crayon is pulled out of the jar at random and then placed back in the jar.
How many times can you expect that a purple crayon will be pulled out of the jar in 140 tries?
A14
B20
C35
D47
How many times can you expect that a purple crayon will be pulled out of the jar in 140 tries?
A14
B20
C35
D47