In a recent article published by Scientific American found that only 82% of Millennials are certain the world is round. That seems low to you, you believe that more than 82% of Millennials believe the world is round. You randomly sample 75 Millennials and find that 68 of them believe the earth is round. The others didn't necessarily believe it is flat they might just be unsure of the earth's shape. Use your choice of Excel or Ti Calculator to complete a one proportion Z-test at 0.01 significance level. If using Excel, copy and Paste the appropriate Excel calculator into the sheet labeled Proportions. Or if using Ti Calculator, type an explanation of the Ti Calculator features you used and include the Z test statistic, and the p-value.
In a recent article published by Scientific American found that only 82% of Millennials are certain the world is round. That seems low to you, you believe that more than 82% of Millennials believe the world is round. You randomly sample 75 Millennials and find that 68 of them believe the earth is round. The others didn't necessarily believe it is flat they might just be unsure of the earth's shape.
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Use your choice of Excel or Ti Calculator to complete a one proportion Z-test at 0.01 significance level.
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If using Excel, copy and Paste the appropriate Excel calculator into the sheet labeled Proportions.
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Or if using Ti Calculator, type an explanation of the Ti Calculator features you used and include the Z test statistic, and the p-value.
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