In Exercises 3-6, events A and B are disjoint. Find P A or B).

3. PA) = 0.3. PB) – 0.1 4. PA) = 0.55. PB) = 0.2

5. PA) =

P(B) =

6. PA) - PB) -

What factors influenced brazil's current and future economic strength?

The caste system in india was used for what purpose? a) to ensure that all people had an adequate income b) to prevent the rich from taking too much power c) to provide social control and conformity according to one’s birth d) to draft a military capable of defending india from mongol invasion

The availability and cost of blank is a major component of a region's overall cost of living.marking brainliest answer btw only one answer -health care -transportation -housing -education its 20 pts