In an article about health care coverage it was claimed that 25 of residents of...
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In an article about health care coverage it was claimed that 25 of residents of Texas do not have health care coverage In a random sample of 260 residents of Texas it was found that 61 were uninsured Is this sufficient evidence to reject the claim of 25 uninsured Use a level of significance of 0 05 a State the appropriate null and alternative hypotheses Ho p 0 25 Select Ha p b Test your hypotheses and make and justify a statistical decision using the significance level of 5 Test statistic value rounded to 3 decimal places Select 0 25 p value rounded to 3 decimal places Select decision Select c Interpret your decision in the context of the problem Select Conclusion There Texas do not have health care coverage evidence to Select the claim that 25 of residents of
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