math
posted by Freakafreak out, please help .
Of the 400 doctors who attended a conference, 240 practiced family medicine and 130 were from countries outside the United States. Onethird of the family medicine doctors were not from the united states. What is the probability that randomly selected doctor at the conference does not practice family medicine or is from the United States?
Respond to this Question
Similar Questions

Safety
I'm confused about who the father of occupational medicine is in the United States? 
algebra 2
Of the 400 doctors, 240 practice family medicine and 130 were from countries outside the United States. What is the probability that a doctor does not practice family medicine or is from the United States? 
Statistics
37% of all doctors are family practitioners. If there are 300 doctors in one city, what is the standard deviation for the number of family practitioners? 
statistics
37% of all doctors are family practitioners. If four doctors are picked at random, what is the probability that all four are family practitioners? 
Math
Ms. Tenley's class has 25 students. Two of the students have visited no other countries other than the United States. Five of the students have visited at least 1 other country. Ten students have visited 2, four students have visited … 
History
8. What was the Eisenhower Doctrine? A.) The United States would liberate the countries behind the iron curtain. B.) The United States would use force to help any Middle Eastern nation threatened by communism. *C.) The United States 
Language Arts
2) Which of the following phrases is not an adverbial phrase in the sentence below? 
math
write each ratio in simplest form..1) 2 yards to 15 feet.2) in a survey,9 out of 10 doctors recommended a certain medicine.if 80 doctors were surveyed,how many doctors recommended the medicine? 
probability/Geometry
of the 400 doctors attending a conference 240 practice family medicine and 130 were from countries outside the US.1/3 of the family medicine practitioners were not from the US. Whats the probability that a doctor practice family medicine … 
History
"Americans had decided how to rule their new territories. When the war with Spain began, the United States pledged to "leave the government and control of cuba to its people." In what way did the United States fail to keep the promise …