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The lists in the below table is for the sport students in UAE AY 2012.

Groups

Sky Diving

Football

Basket ball

Total

Day

155

54

22

231

Weekend

178

21

34

233

Total

333

75

56

486

If a student is chosen at random, find

The probability of getting a weekend or Day student.

The probability of getting student who is a basketball and Sky Diving.

The probability of getting student who is football or Day student.

Statistics and Probability, Statistics

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