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1.The following is pie- diagram representing the values of exports of six commodities A,B,C,D,E & F in a country.
If the total value of exports is Rs. 9600 crores. Calculate the value of export of the commodities A,B,C,D,E & F respectively. (5marks)
- The following table gives the number of runs scored by two batsmen A and B in the last five matches: (5marks)
| Batsmen | Number of Runs | ||||
| A | 40 | 50 | 60 | 40 | 50 |
| B | 100 | 120 | 5 | 5 | 10 |
Which batsmen would you prefer for inclusion in the team for next match ?
- A bag contains 6 white,4 red and 10 black balls. Two balls are drawn at random. Find the probability that they will both be black.(5marks)
- What is the probability that a leap year, Selected at random will contain 53 Sundays ?(5marks)
- In a city, three daily newspaper A,B and C are published. 42% of the people in the city read A: 51% read B : 68% read C: 30% read A and B : 28% read B and C : 36% read A and C : 85 do not read any of these newspapers. Find the percentage of persons who read all the three papers.(5marks)