The following figure is a probability density curve that represents the lifetime, in months, of a certain type of laptop battery.

Find the proportion of batteries with lifetimes less than 20 months.
A)0.24
B)0.25
C)0.75
D)0.49

Question

The following figure is a probability density curve that represents the lifetime, in months, of a certain type of laptop battery. 
  
Find the proportion of batteries with lifetimes less than 20 months.
A)0.24 
B)0.25 
C)0.75 
D)0.49

Quizplus · Accepted Answer

The Answer of The following figure is a probability density curve that represents the lifetime, in months, of a certain type of laptop battery. 
  
Find the proportion of batteries with lifetimes less than 20 months.
A)0.24 
B)0.25 
C)0.75 
D)0.49

The Following Figure Is a Probability Density Curve That Represents