Sec 3/4 E Math T13-Q26 - Three independent attempts

Sec 3/4 E Math T13-Q26 - Three independent attempts

Secondary 3
Original parallel to Sec3&4 E Math FA

Three archers attempt to hit a target independently. Their probabilities of hitting it are \(0.7\), \(0.6\) and \(0.8\) respectively.

  1. Find the probability that all three hit the target.
  2. Find the probability that none hits the target.
  3. Find the probability that at least one hits the target.

Solution:

Solution locked

Sign in to view the step-by-step solution

Similar questions are unavailable for this question.
Answer:(a) \(0.336\); (b) \(0.024\); (c) \(0.976\).

Need help? Join our JC Math tuition classes.

Learn more