英语翻译

1.x05Inawildliferefuge,theprobabilityofencounteringamooseduringafalldayis75%.

a)x05Whatistheprobabilityofencounteringamooseonthefirstdayandnotencounteringonethefollowingday

b)x05Whatistheprobabilityofnotencounteringamooseduringa3daystayatthewildliferefuge

c)x05Dotheeventsinvolvedinthissituationconsistofunrelatedeventsorrelatedeventsexplainyouranswer

2.x05ForeachofthefollowingpairsofeventsAandB,indicatewhethertheeventsaredependentorindependent.

a)x05A:obtaining3whenadieisrolled

B:obtaining4whenthisdieisrolledasecondtime.

b)x05A:choosingachocolatedoughnutfromaboxofdoughnutsandeatingit.

B:choosingasecondchocolatedoughnut.

c)x05A:drawinganacefromadeckofcardsandleavingitonthegametable.

B:drawingakingfromtheremainingdeckofcards.

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d)x05A:obtainingtailswhenacoinistossed.

B:obtainingheadswhenthiscoinistossedasecondtime.