Pick the correct answer. $5.$ Ganesa's company implemented a formal performance evaluation system that allows managers to observe employees' performance throughout the year and then use the information they gather to score employees and determine promotion decisions.

A$)$ Ability$-$enhancing practices

B$)$ Motivation$-$enhancing practices C$)$Opportunity$-$enhancing practices $6.$ Rocco's company uses structured interview questions designed to accurately measure whether candidates possess the specific skills and abilities needed for a position.

A$)$ Ability$-$enhancing practices

B$)$ Motivation$-$enhancing practices C$)$Opportunity$-$enhancing practices