A bag is chosen at random (50/50). Bag 1: P(Red) = 0.6. Bag 2: P(Red) = 0.3.
What is P(Red)?
- A
0.60
- Bcheck_circle
0.45
- C
0.90
- D
0.30
Explanation
P(Red) = 0.5(0.6) + 0.5(0.3) = 0.30 + 0.15 = 0.45.
Conditional Probability
AP Statistics· difficulty 3/5
Want 10 more like this — adaptive to your weak spots?