Steven Johnson, the hiring manager for Stow-Kent Industries,…

Steven Johnson, the hiring manager for Stow-Kent Industries, recently recruited several workers to staff the company’s new construction factory in Alabama. Because the jobs that were to be performed involved manual labor, Steven made an effort to hire physically strong individuals who had the physical stamina to handle the job and the energy to work for long hours. Steven most likely concentrated in which of the following surface-level characteristics when selecting the new workers?