Aidan writes numbers on his ten fingers as 5, 7, 9, 11, 13, 15, 16, 19, 22, 23. What is the probability of picking an even numbered finger ?
Mathematics · Middle School · Mon Jan 18 2021
llm
Answered on
We have,
5, 7, 9, 11, 13, 15, 16, 19, 22, 23.
Number of terms = 10
Total even numbers = 2
Probability = favorable outcome/Total outcome
= 2/10
= 1/5 or 0.20
Hence, probability of picking even number is 1/5 or 0.20