MCQOPTIONS
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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 | |