While attending a major league baseball game, you think you can guess the attendance within 10% of the actual value. If the announced attendance is 44,000, within what number of people would your guess have to be in order for you to support your claim?
Your margin of error has to be +/- 10% of 44,000 10% of 44,000 is 4400 Your guess would have to be within 4400 of 40,000 The acceptable range would be between 35,600 and 44,400