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The ages (in years) of players are in a ...

The ages (in years) of players are in a team of 16, 16, 16, 14, 17, 18. Then find the following:
(i) Age of the youngest and the oldest player.
(ii) Mean age of the players.
What is the average number of glasses of water that you drink per day? in a week. How did you find the average?

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The ages (in years) of players are in a team of 16, 16, 16, 14, 17, 18. Then find the following: Age of the youngest and the oldest player,

The ages (in years) of players are in a team of 16, 16, 16, 14, 17, 18. Then find the following: Mean age of the players.

In a unit test Amar secured 20, 18, 23, 21, 24 and 22 marks in Telugu, Hindi, English, Mathematics, Science and Social Science respectively. Peter got 23, 21,20,19,24 and 17 marks in the above subjects respectively. Interpret the data in the organize manner. The ages (in years) of players are in a team of 16, 16, 16, 14, 17, 18. Then find the following. i) Age of the youngest and the oldest ii) Mean age of the players.

Ages of players in a cricket team are 25, 26, 25, 27, 28, 30, 31, 27, 33, 27, 29, Find the mean and mode of the data.

Ages of players in a cricket team are 25, 26, 25, 27, 28, 30, 31, 27, 33, 27, 29. Find the minimum number of players to be added to the above team so that mode of the data changes and what must be their ages

Ages of players in a cricket team are 25, 26, 25, 27, 28, 30, 31, 27, 33, 27, 29. (i) Find the mean and mode of the data.(ii) Find the minimum number of players to be added to the above team so that mode of the data changes and what must be their ages.

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 is given in the following table: Find the probabilities of the following events for a driver chosen at random from the city: (i) The driver being in the age group 18-29 years and having exactly 3 accidents in one year. (ii) The driver being in the age group of 30-50 years and having one or more accidents in a year. (iii) Having no accidents in the year.

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 is given in the following table: Find the probabilities of the following events for a driver chosen at random from the city: (i) The driver being in the age group 18-29 years and having exactly 3 accidents in one year. (ii) The driver being in the age group of 30-50 years and having one or more accidents in a year. (iii) Having no accidents in the year.

Three friends went to a hotel and had breakfast to their taste, paying ₹16, ₹17 and ₹21 respectively i) Find their mean expenditure. ii) If they have spent 3 times the amount that they have already spent, what would their mean expenditure be? iii) If the hotel manager offers 50% discount, what would their mean expenditure be? iv) Do you notice any relationship between the change in expenditure and the change n mean expenditure?

NCERT TELUGU-DATA HANDLING-Try This
  1. Look at your school information board. Do you find any data tables the...

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  2. The ages (in years) of players are in a team of 16, 16, 16, 14, 17, 18...

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  3. A data of 10 observations has a minimum value 15 and maximum value 25....

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  4. Observations of a data are 23, 45, 33, 21, 48, 30, 34, 36 and 35. With...

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  5. Find the modes of the following data. 5, 7, 4, 5, 6, 2, 5, 2, 4, 7, ...

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  6. Find the modes of the following data. 26, 15, 19, 16, 18, 17, 20, 14...

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  7. Find the modes of the following data. 10, 16, 10, 16, 20, 10, 16, 20...

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  8. One situation where mean would be an appropriate representative value.

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  9. One situation where mode would be an appropriate representative value.

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  10. Look at your school information board. Do you find any data tables the...

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  11. The ages (in years) of players are in a team of 16, 16, 16, 14, 17, 18...

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  12. What is the average number of glasses of water that you drink per day ...

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  13. A data of 10 observations has a minimum value 15 and maximum value 25....

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  14. Observations of a data are 23, 45, 33, 21, 48, 30, 34, 36 and 35. With...

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  15. Find the modes of the following data. 5, 6, 3, 5, 4, 9, 5, 6, 4, 9, 5

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  16. Find the modes of the following data. 25, 14, 18, 15, 17, 16, 19, 13...

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  17. Find the modes of the following data. 10, 15, 20, 15, 20, 10, 15, 20, ...

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  18. One situation where mean would be an appropriate representative value.

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  19. One situation where mode would be an appropriate representative value.

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