InterviewSolution
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If A Number Cube Is Rolled Once And Coin Is Tossed Once. What Is The Probability That The Coin Will Show Tails And Composite Number On The Cube? |
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Answer» Numbers on cube (1,2,3,4,5,6) COMPOSITE number on dice are 4 and 6. So, Probability that the coin will SHOW tails and composite number on the cube = (1/2) *(2/6) = 1/6 NOTE: Composite number is a positive integer that can be formed by multiplying together two smaller positive integers. EQUIVALENTLY, it is a positive integer that has at least one divisor other than 1 and itself. Numbers on cube (1,2,3,4,5,6) Composite number on dice are 4 and 6. So, Probability that the coin will show tails and composite number on the cube = (1/2) *(2/6) = 1/6 Note: Composite number is a positive integer that can be formed by multiplying together two smaller positive integers. Equivalently, it is a positive integer that has at least one divisor other than 1 and itself. |
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