SOA Exam P Sample Question 335
Study guide: Exam P-1
An inspector examines a random sample of three glasses from each incoming box of ten glasses. The inspector accepts the box of ten glasses if at least two of the three examined are found to be in good condition.
Calculate the probability that a box of ten glasses will be accepted by the inspector if the box contains exactly two glasses that are not in good condition.
- A) 0.10
- B) 0.47
- C) 0.70
- D) 0.90
- E) 0.93
Answer this question and see the worked solution