SOA Exam P Sample Question 445
Study guide: Exam P-1
In a study of driver safety, drivers were categorized according to three risk factors. For each risk factor, exactly 1200 drivers exhibited that risk factor, and exactly 420 among them exhibited only that risk factor. There were exactly 320 drivers who exhibited all three risk factors and 480 who exhibited none of the three risk factors.
Calculate the number of drivers in the study.
- A)
1740 - B)
2290 - C)
2750 - D)
3440 - E)
4080
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