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1. |
Mean temperature of a city for a week is 28 deg C. If the mean temperature for Monday, Tuesday, Wednesday and Thursday is 27.5 deg C and the mean temperature for Thursday, Friday, Saturday and Sunday is 29 deg C, the temperature recorded for Thursday is_x005F_x000D_ |
A. | 30 deg C |
B. | 29 deg C |
C. | 31 deg C |
D. | 28 deg C |
Answer» B. 29 deg C | |