james22000
james22000
20.05.2021 • 
Mathematics

An accounting company selects 40 employees at random to take a survey. Two weeks later, the
company randomly selects 30 employees to take
another survey. Of these 30 employees, 6 had
also been selected to take the first survey.
Assume that the number of employees does not
change in this two-week period.
About how many employees work for the
accounting company?

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