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The daily minimum temperatures in deg...

The daily minimum temperatures in degrees Celsius recorded in a certain Arctic region are as follows: `-12. 5 ,-10. 8 ,-18. 6 ,-8. 4 ,-10. 8 ,-4. 2 ,-4. 8 ,-6. 7 ,\ -13. 2 ,-11. 8 ,` `-2. 3 ,\ 1. 2 ,\ 2. 6 ,\ 0, 2.4 ,0, 3.2 , 2.7 , 3.4 ,0,\ -2. 4 ,-2. 4 ,0, 3.2 , 2.7 , 3.4 ,0,-2. 4 ,` `-5. 8 ,` `-8. 9 ,-14. 6 ,-12. 3 ,\ -11. 5 ,-7. 8 ,-2. 9` Represent them as frequency distribution table taking `-19. 9\ to-15` as the first class interal.

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