nkim7938
nkim7938
07-06-2018
Mathematics
contestada
P(A)=7/10 p(AorB)=173/200 what is p(B)?
Respuesta :
MavericJacob
MavericJacob
19-06-2018
If A and B are mutually exclusive
P(AorB) = P(A)+P(B)
173/200 = 7/10+ P(B)
173/200 - 7/10 = P(B)
173/200 - 140/200 = P(B)
33/200 = P(B)
Hope it helps.
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
The three particles that make up atoms are a. protons, neutrons, and electrons. b. protons, neutrons, and isotopes. c. neutrons, isotopes, and electrons. d.
which of these factors contributed to the growth of post classical empires?
Where were most of the Nazis' extermination camps located? a. Germany b. France c. Russia d. Poland
In Kepler's model of the solar system, the planets move around the Sun in _________ orbits. a. circular b. elliptical c. epicyclic d. continuously changing
Someone please help with all ASAP
Aquifers are _______. a. located below the water table b. important sources of freshwater c. located in the saturated zone d. all of the above
In order to better understand the world we live in, historians study all of the following except: a. societies b. governments c. current events d. fictional sto
The most important sentence in a paragraph is usually the first one. a. True b. False
Who was the president of the United States in 2004?
What is the average of 63, 84, and 102?
Q&A Platform for Education
Platform Explore for Education
