What is the Discrete Variable Standard Deviation for the following numbers: Sample size is 107 with a probability of 0.29. Level of difficulty = 1 of 2 Please format to 4 decimal places.

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Q: 18 26 33 40 44 45 49 75 80 125

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A: Given that  P^= x/n    = 135/361    =0.374

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