Finding p and ĝ In Exercises 3–12, let p be the population proportion for the given condition. Find point estimates for p and q. 3. Recycling In a survey of 1002 U.S. adults, 752 say they recycle. (Adapted from ABC News Poll) 4. Charity In a survey of 2939 U.S. adults, 2439 say they have contributed to a charity in the past 12 months. (Adapted from Harris Interactive) 5. Obese or Overweight? A study of 4431 U.S. adults found that 2938 were obese or overweight. (Adapted from National Health and Nutrition Examination Survey)

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