In studying a certain endangered species, scientists have found that when the animals are relocated, it takes x years without offspring before the first young are born, where x and the probability of x are given below. What is the expected number of years before the first young are born?
A)1.96 years
B)0.96 years
C)0.64 years
D)1.56 years
E)1.68 years

Question

In studying a certain endangered species, scientists have found that when the animals are relocated, it takes x years without offspring before the first young are born, where x and the probability of x are given below. What is the expected number of years before the first young are born? ​  ​
A)1.96 years 
B)0.96 years 
C)0.64 years 
D)1.56 years 
E)1.68 years

Quizplus · Accepted Answer

The Answer of In studying a certain endangered species, scientists have found that when the animals are relocated, it takes x years without offspring before the first young are born, where x and the probability of x are given below. What is the expected number of years before the first young are born? ​  ​
A)1.96 years 
B)0.96 years 
C)0.64 years 
D)1.56 years 
E)1.68 years

In Studying a Certain Endangered Species, Scientists Have Found That