What can adversely affect performance levels according to the performance formula?

The correct answer relates to the concept that performance is highly contingent on the availability of resources and essential components required to execute tasks effectively. When resources are low or critical components are missing, the ability of individuals or teams to perform at their best diminishes significantly. This aligns with the performance formula, which suggests that performance is a function of ability, motivation, and environmental factors, including resources.

In this context, low resources may refer to inadequate tools, insufficient information, or a lack of support, all of which can hinder an individual's or team's ability to achieve their goals. Therefore, when these essential elements are lacking, it directly impedes performance levels, illustrating why this answer is correct.