The table shows results of spinning a four colored spinner 50 times Find the experimental probability and express it as a decimal.


————
Color: Red. Blue. Green. Yellow.

# of times spun: red:20 blue:10 green:9 yellow:11




You roll a number cube 20 times. It lands on 2 five times. What is the experimental probability of rolling a 2?


1. 40%
2.10%
3.25%
4.17%


{help me please.}