The folks in product development are busy designing Haven Haptic X, the latest and greatest in handheld kinesthetic gaming. They're looking to use inferential statistics to help them make sound conclusions about the new device. Let them know if they're on the right track. "We gathered data from a sufficiently large and random sample and got the following 95% condence interval for the proportion of current users who are satisfied with the Haven Haptic: (0.31. 0.89}. The point estimate is 85%, and the margin of error is 4%.\" That's right! Not quite