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An experiment consists of rolling a die until a 2 appears.

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An experiment consists of rolling a die until a 2 appears. (i) How many elements of the sample space correspond to the event that the 2 appears on the kth roll of the die? (ii) How many elements of the sample space correspond to the event that the 2 appears not later than the kth roll of the die? Select the correct answer from above options

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