If the confidence level is 90%, what is the critical value in a one-sample z-interval for a proportion? | Fiveable

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If the confidence level is 90%, what is the critical value in a one-sample z-interval for a proportion?

Study guides (1)

AP Statistics - 6.2 Constructing a Confidence Interval for a Population Proportion

Key terms

Confidence Level Critical Value One-sample z-interval

Guides Glossary

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