Answer:
37.5%
Step-by-step explanation:
Calculation for the probability that washing dishes tonight will take me between 10 and 13 minutes
Probability of washing dishes=(13minutes-10minutes)/(15minutes-7minutes)
Probability of washing dishes=3 minutes/8 minutes
Probability of washing dishes=0.375*100
Probability of washing dishes=37.5%
Therefore the probability that washing dishes tonight will take me between 10 and 13 minutes is 37.5%
