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Q #11
⏰ :

Directions: These questions are based on the following table, which gives the fatality and accident rates in coal mines in India for the period 1973 to 1989.

If in 1986, there were 140 fatalities which of the following best represent the coal production that year (in million tones)

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Q #12
⏰ :

Directions: These questions are based on the following table, which gives the fatality and accident rates in coal mines in India for the period 1973 to 1989.

The figures given above were released on December 1, 1989. After the figures were released, 5% of the seriously injured workers died. What is the resultant percentage increase that the fatalities figure for that year should undergo, assuming there were no fresh accidents in December 1989?

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Q #13
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Directions: These questions are based on the following table, which gives the fatality and accident rates in coal mines in India for the period 1973 to 1989.

If the number of serious injuries in 1983 is 435, what is the approximate number of fatalities that year?

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Q #14
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Directions: These questions are based on the following table, which gives the fatality and accident rates in coal mines in India for the period 1973 to 1989.

What is the average annual fatality rate for the period 1983 to 1987 (per m.t of production)?

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Explanation: Since, the production is not known, therefore the answer cannot be found

Q #15
⏰ :

Directions: These questions are based on the following table, which gives the fatality and accident rates in coal mines in India for the period 1973 to 1989.

If the total production of coal in 1989 was 225 million tones, what was the total number people who either died or were seriously injured in that year?

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Explanation: Number of fatalities + Number of seriously injured = (0.85 +3.15) x 2.25 =900