Ask Question
27 April, 20:59

This week in school, there is a 75 percent probability of having a fire drill, a 50 percent probability of a tornado drill, and a 25 percent probability of having both drills. Let event F be a fire drill and event T be a tornado drill. Are the two events independent?

+2
Answers (2)
  1. 27 April, 21:08
    0
    For E2020 users, the correct answer is A (No, because P (F ∩ T) ≠ P (F) • P (T).)
  2. 28 April, 00:24
    0
    No, because P (F ∩ T) does not equal P (F) · P (T)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “This week in school, there is a 75 percent probability of having a fire drill, a 50 percent probability of a tornado drill, and a 25 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers