MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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**Question: Identifying Unusual Values Using the Empirical Rule** The mean value of land and buildings per acre from a sample of farms is $1600, with a standard deviation of $300. The data set has a bell-shaped distribution. Using the empirical rule, determine which of the following farms, whose land and building values per acre are given, are unusual (more than two standard deviations from the mean). Are any of the data values very unusual (more than three standard deviations from the mean)? Values: $2131, $2209, $2065, $535, $1542, $1207 **Question: Which of the farms are unusual (more than two standard deviations from the mean)? Select all that apply.** - A. $1542 - B. $1207 - C. $2209 - D. $535 - E. $2065 - F. $2131 **Options to assist:** - Help Me Solve This - View an Example - Get More Help **Interactive Options:** - Clear All - Check Answer
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Transcribed Image Text:**Question: Identifying Unusual Values Using the Empirical Rule** The mean value of land and buildings per acre from a sample of farms is $1600, with a standard deviation of $300. The data set has a bell-shaped distribution. Using the empirical rule, determine which of the following farms, whose land and building values per acre are given, are unusual (more than two standard deviations from the mean). Are any of the data values very unusual (more than three standard deviations from the mean)? Values: $2131, $2209, $2065, $535, $1542, $1207 **Question: Which of the farms are unusual (more than two standard deviations from the mean)? Select all that apply.** - A. $1542 - B. $1207 - C. $2209 - D. $535 - E. $2065 - F. $2131 **Options to assist:** - Help Me Solve This - View an Example - Get More Help **Interactive Options:** - Clear All - Check Answer
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