GMAT Critical Reasoning (CR) | Re: Many of Vebrol Corporation's department heads Will retire this year. T

Many department heads are retiring this year.
Eligible candidates for department heads = 50% of vacancies.
Department heads can't handle multiple departments and candidates are not hired from outside the company.
Conclusion: Few departments will not have department heads.

We have to find an answer choice that supports the conclusion.

A) promote more than one employee from any department to serve as heads of departments - Incorrect. Even if the company promoted more than one employee the number
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