"he mean value of land and buildings per acre from a sample of farms is $1400, with a standard deviation of $300. The data set has a bell-shaped distribution. Using the empirical rule, determine vhich 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 hree standard deviations from the mean)? $1169 $2285 $1490 $466 $1948 $926 Vhich of the farms are unusual (more than two standard deviations from the mean)? Select all that apply. OA. $1169 O B. $1490 OC. $466 OD. $1948 OE. $2285 OF. $926

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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The mean value of land and buildings per acre from a sample of farms is $1400, 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)?
$1169 $2285 $1490 $466 $1948 $926
...
Which of the farms are unusual (more than two standard deviations from the mean)? Select all that apply.
O A. $1169
B. $1490
O C. $466
D. $1948
E. $2285
F. $926
Transcribed Image Text:The mean value of land and buildings per acre from a sample of farms is $1400, 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)? $1169 $2285 $1490 $466 $1948 $926 ... Which of the farms are unusual (more than two standard deviations from the mean)? Select all that apply. O A. $1169 B. $1490 O C. $466 D. $1948 E. $2285 F. $926
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