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) -

With these question would be nice i needs them in a hurry which nation leads eastern europe in nuclear energy usage? a ukraine b lithuania c slovakia d solvenia which eastern european nation is popular with skiers? a czech republic b estonia c bulgaria d none are