Answer:
14/45
Step-by-step explanation:
Probability is the likelihood or chance an event will occur.
Probability = Expected number of outcome/Total outcome
Total number of chocolate = Total outcome = 45
Before we can get the probability of a chocolate chosen at random of selecting a walnut, we need to know the number of chocolates that have walnuts.
Number of chocolates that have walnuts = 45-(10+21)
= 45-31
= 14
This means that our expected outcome is 14
Probability of a chocolate chosen at random of selecting a walnut = 14/45