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An insurance company selected 2000 drivers at random (i.e., without any preference of one driver over another) in a particular city to find a relationship between age and accidents. The data obtained are given in the following table.

Find the probabilities of the following events for a driver chosen at random from the city having no accident in one year.

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0.3555

0.4565

0.5455

0.6525

answer is D.

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Detailed Solution

It is given that, a table of data of 2000 drivers at random in a particular city to find a relationship between age and accidents.
Question Image

We have to find the probability of having no accident in one year.
The total number of drivers in the city is 2000.
The number of drivers that met with no accident is given by,

= 440 + 505 + 360

= 1305

For an event A,

P (A) = Number of Possible Outcomes Total Number of Outcomes

.
The probability that the driver met with no accident is given by,

= 13052000 = 0.6525

The probability that the driver met with no accident is 0.6525.
Hence, option 4 is correct.

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