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2. According to a study, 15% of Filipinos are medically obese. A researcher wants to know whether the claim is true at a 90% confidence interval. A random sample of 200 Filipinos is selected and 35 of them were found to be obese. Step 1: Formulate the null and alternative hypotheses. Step 2: Specify the level of significance to be used. Step 3: Select and compute the appropriate test statistic. Step 4: Determine the critical region/s. Step 5. Make a statistical Decision. Step 6: Draw the appropriate conclusion