Module: Diagnostics::Sample::Controls::StandardDeviation

Defined in:: lib/diagnostics/sample/controls/standard_deviation.rb

Class Method Summary collapse

.result ⇒ Object
.values ⇒ Object

Source: en.wikipedia.org/wiki/Standard_deviation#Population_standard_deviation_of_grades_of_eight_students (Nathan Ladd, Wed 30 May 2018).

Class Method Details

.result ⇒ `Object`



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# File 'lib/diagnostics/sample/controls/standard_deviation.rb', line 10

def self.result
  2
end

.values ⇒ `Object`

Source: en.wikipedia.org/wiki/Standard_deviation#Population_standard_deviation_of_grades_of_eight_students (Nathan Ladd, Wed 30 May 2018)



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# File 'lib/diagnostics/sample/controls/standard_deviation.rb', line 6

def self.values
  [2, 4, 4, 4, 5, 5, 7, 9]
end