Super Golf Products is considering whether to upgrade its equipment. Managers are considering two options. Equipment manufactured by Root Inc. costs $800,000 and will last five years and have no residual value. The Root equipment will generate annual operating income of $156,000. Equipment manufactured by Lakeshore Limited costs $1,100,000 and will remain useful for six years. It promises annual operating income of $236,500, and its expected residual value is $105,000. Which equipment offers the higher ARR? First, enter the formula, then calculate the ARR (Accounting Rate of Return) for both pieces of equipment. (Enter the answer as a percent rounded to the nearest tenth percent.) Root Lakeshore Which equipment offers the higher ARR? The equipment offers the higher rate of return. Root Lakeshore 43 Accounting rate of = return % %