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Critical values for quick reference during this activity. Confidence level | Critical value 0.90 2*= 1.645 0.95 = 1.960 0.99 = 2.576 Jump to level

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Critical values for quick reference during this activity. Confidence level | Critical value 0.90 2*= 1.645 0.95 = 1.960 0.99 = 2.576 Jump to level 1 In a poll of 1000 randomly selected voters in a local election, 551 voters were against fire department bond measures. What is the sample proportion p? Ex: 0.123 What is the margin of error m for the 95% confidence level? EX: 0.123

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