In 2016, the US poverty rate was 12.7%. During that year, 305 families where randomly selected in Hawaii. Out of them, 34 were found to be living below the poverty line. At a level of significance of αα = 0.01, do the data provide sufficient evidence to conclude that, in 2016, the percentage of families below the poverty line was lower in Hawaii than among all US families? The null and alternative hypotheses would be:      Ho: ? μ p Correct Select an answer ≠ = > < Correct  (please enter a decimal) Ha: ? ________________ (Please enter a decimal) The test statistic ? _______   (please show your answer to 3 decimal places.) The p-value = ________ (Please show your answer to 4 decimal places.)

Question

In 2016, the US poverty rate was 12.7%. During that year, 305 families where randomly selected in Hawaii. Out of them, 34 were found to be living below the poverty line. At a level of significance of αα = 0.01, do the data provide sufficient evidence to conclude that, in 2016, the percentage of families below the poverty line was lower in Hawaii than among all US families?

The null and alternative hypotheses would be:    
 Ho: ? μ p Correct Select an answer ≠ = > < Correct  (please enter a decimal)

Ha: ? ________________ (Please enter a decimal)

The test statistic ? _______   (please show your answer to 3 decimal places.)

The p-value = ________ (Please show your answer to 4 decimal places.)

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