EM-2878
Complementary events
E Math · Secondary 4 · Easy · Complementary events
A bag contains only red, blue and green beads. The probability of picking a red bead is 0.25 and the probability of picking a blue bead is 0.4. What is the probability of picking a green bead?
- 0.35
- 0.15
- 0.60
- 0.75
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