An Insurance company selected 2000 drivers -Maths 9th

An Insurance company selected 2000 drivers -Maths 9th
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Total number of drivers = 2000  (i) Number of drivers who are 18-29 years old and have exactly 3 accidents in one year is 61 So, P (driver is 18-29 years old with exactly 3 accidents) = 61/2000 = 0.0305  ~ 0.031 (ii) Number of drivers having 30–50 years of age and having one or more accidents in one year = 125 + 60 + 22 + 18 = 225  So, P (driver is 30–35 years of age and having one or more accidents) 225/2000 = 0.1125 = 0.113 (ii) Number of drivers having no accident in one year = 440 + 505 + 360 = 1305 So, P (drivers with no accident) = 1305/2000 = 0.6525 = 0.653
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