Anactivityhasanearlystartdate-ofthelOthandalatestartdateofthe19th.Theactivityalsohasadurationof4days.Therearenononworkdays.Fromtheinformationgiven,()whatcanbeconcludedabouttheactivity?

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Anactivityhasanearlystartdate-ofthelOthandalatestartdateofthe19th.Theactivityalsohasadurationof4days.Therearenononworkdays.Fromtheinformationgiven,()whatcanbeconcludedabouttheactivity?

A、Totalfloatfortheactivityis9days.

B、Theearlyfinishdateoftheactivityistheendofthedayonthe14th.

C、Thelatefinishdateisthe25th.

D、Theactivitycanbecompletedin2daysiftheresourcesdevotedtoitaredoubled.

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