SOLUTION: The probability that a first time tourist to the city of toledo will visit the art museum is 0.5, will visit the toledo zoo is 0.4, and will visit both is 0.25. Find the probabilit

Algebra.Com
Question 1068298: The probability that a first time tourist to the city of toledo will visit the art museum is 0.5, will visit the toledo zoo is 0.4, and will visit both is 0.25. Find the probability that the tourist will visit one, but not both, of these attractions.

Answer by Boreal(15235)   (Show Source): You can put this solution on YOUR website!
P(A)+P(B)-p(A and B)=P (A or B)=0.5+0.4-0.25=0.65.
RELATED QUESTIONS

The probability that a first-time tourist to the city of Toledo will visit the Art... (answered by math_tutor2020)
A survey of a group of 113 tourists was taken in St. Louis. The survey showed the... (answered by jim_thompson5910)
A survey of a group of 112 tourists was taken in St louis, the survey showed the... (answered by ikleyn)
a sc tourist bureau survey showed that 85% of those who seek information about the state (answered by edjones)
decide whether following is a permutation or combination. explain reasoning a tourist... (answered by ikleyn)
7. A SC Tourist Bureau survey showed that 75% of those who seek information about the... (answered by stanbon)
Q.Use a venn diagram to answer the question. A survey of group of 112 tourists was taken (answered by lynnlo)
There are 14 European cities that Jim would eventually like to visit. On his next... (answered by ikleyn)
There are European cities that Jim would eventually like to visit. On his next... (answered by ikleyn)