Question 934935
Let {{{ x }}} = actual number of employees
{{{ .4x }}} = number of men
{{{ .6x }}} = number of women
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{{{ .3*.4x = .12x }}} = number of men attending night school
{{{ .2*.6x = .12x }}} = number of women attending night school
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% of all employees attending night school:
{{{ ( ( .12x + .12x ) / x )*100 }}}
{{{ ( .24 / 1 )*100 = 24 }}}
24% attend night school