yesterday a car rental agency rented a number of different vehicles. sedans 1 minivans 1 convertibles 4…

yesterday a car rental agency rented a number of different vehicles. sedans 1 minivans 1 convertibles 4 sport utility vehicles 3 pickup trucks 1 considering this data, how many of the first 15 vehicles rented today should you expect to be convertibles? convertibles

yesterday a car rental agency rented a number of different vehicles. sedans 1 minivans 1 convertibles 4 sport utility vehicles 3 pickup trucks 1 considering this data, how many of the first 15 vehicles rented today should you expect to be convertibles? convertibles

Answer

Answer:

6

Explanation:

Step1: Calculate total rentals yesterday

$1 + 1+4 + 3+1=10$

Step2: Find proportion of convertibles

$\frac{4}{10}=0.4$

Step3: Calculate expected number today

$0.4\times15 = 6$