Activity 1: Proportion of undernourished children In a random sample of 500 children from Illinois, 143 were undernouris

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Activity 1: Proportion of undernourishedchildren
In a random sample of 500 children from Illinois, 143 wereundernourished. Use these sample data to answer the followingquestions.
A. Use the five-step hypothesis testing procedure outlined belowto determine if there is evidence that the proportion of allchildren in Illinois who are undernourished is different from 0.5.Use Minitab. If assumptions are met, use the normal approximationmethod. You should not need to do any calculationsby hand, other than checking assumptions. Remember to include allrelevant Minitab output and identify your answers to each step.
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Step 1: Check assumptions and writehypotheses.
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Step 2: Calculate the test statistic.
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Step 3: Determine the p-value.
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Step 4: Decide to reject or fail to reject thenull.
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Step 5: State a “real world”conclusion.