Ho: P₁ P2 Ha: Pi>P2 u obtain 174 successes in a sample of size ₁== 483 from the first population. You obtain 157 successes a sample of size n₂ = 506 from the second population. significance level of a U.2 that is the test statistic for this sample? (Report answer accurate to two decimal places.) st statistic hat is the p-value for this sample? (Report answer accurate to four decimal places.) value= he p-value is... O less than (or equal to) a O greater than a mis test statistic leads to a decision to... O reject the null O accept the null

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