1
Ying’s course started on 1st March 2021 and ended on 30th Sept 2022. Mali’s course started on 1st Nov 2021 and ended on 30th June 2022. Which statement is not correct?
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- Ying’s course is longer.
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- Mali spent a longer time to finish her course than Ying.
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- The duration of Mali’s course is 8 months.
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- Mali’s course is 11 months shorter than Ying’s course.