OpenStax, Introductory Statistics 2e §9.5 Additional Information and Full Hypothesis Test Examples · Example 4 · Statistics · Hypothesis testing
Additional Information and Full Hypothesis Test Examples · Example 4
Joon believes that 50% of first-time brides in the United States are younger than their grooms. She performs a hypothesis test to determine if the percentage is the same or different from 50%. Joon samples 100 first-time brides and 53 reply that they are younger than their grooms. For the hypothesis test, she uses a 1% level of significance.
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Introductory Statistics 2e · §9.5 Additional Information and Full Hypothesis Test Examples · Example 4
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