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Condence level 0.95 2* = 1.960 - 4045102603884ox32qy7 Jump to level 1 A poll reported 68% support for a statewide election with a margin of

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Condence level 0.95 2* = 1.960 \"- 4045102603884ox32qy7 Jump to level 1 A poll reported 68% support for a statewide election with a margin of error of 1.3/1l percentage points. How many voters should be sampled for a 99% condence interval? Round up to the nearest whole number

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