Question: Pls answer this question for me. Challenge activities CHALLENGE ACTIVITY 7.2.1: Confidence intervals for population proportions. Critical values for quick reference during this activity. Confidence

Pls answer this question for me.

Pls answer this question for me. Challenge activities CHALLENGE ACTIVITY 7.2.1: Confidence

Challenge activities CHALLENGE ACTIVITY 7.2.1: Confidence intervals for population proportions. Critical values for quick reference during this activity. Confidence level | Critical value 0.90 2* = 1.645 0.95 2* = 1.960 0.99 2* = 2.576 Start 1 In a poll of 1000 randomly selected voters in a local election, 161 voters were 2 in favor of school bond measures. 3 What is the sample proportion p? |Ex: 0.123 4 What is the margin of error m for the 99% confidence level? Ex: 0.123 2

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