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answer both please thank you Question 3 of 6 - / 1 View Policies Current Attempt in Progress Hypotheses, the sample statistic, and the standard

answer both please thank you

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Question 3 of 6 - / 1 View Policies Current Attempt in Progress Hypotheses, the sample statistic, and the standard error are given. Find the value of the standardized z-test statistic and then use the standard normal distribution to find the p-value. Assume the sample size is large enough to use the standard normal distribution. Test Ho : p = 0.8 vs Ha : p > 0.8 when the sample has p = 0.83 and the standard error is SE = 0.012. Round your answers to three decimal places. Test statistic = i p-value = i Save for Later Attempts: 0 of 1 used Submit AnswerQuestion 2 of 6 - /1 View Policies Current Attempt in Progress Find the specified area from a standard normal distribution. The area below z = 1.68 Round your answer to three decimal places. Area = Save for Later Attempts: 0 of 1 used Submit

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