cards are marked 3,4,5........50 are placed in a box and mixed thoroughly fing the probability of getting a per square number
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3×3=9
4×4=16
5×5=25
6×6 =36
7×7=49
square number= 3,4,5,6,7
4×4=16
5×5=25
6×6 =36
7×7=49
square number= 3,4,5,6,7
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Answered by
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Total Cards =50-3+1=48
square number=4,9,16,25,36,49
p(e)=6/48=1/8
square number=4,9,16,25,36,49
p(e)=6/48=1/8
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