Blaser Corporation had $1,072,000 in invested assets, sales of $1,298,000, income from operations amounting to $215,000 and a desired minimum rate of return of 13%. The rate of return on investment for Blaser Corporation is Round the percentage to one decimal place. Oa. 24.1% Ob. 13.3% Oc 20.1% Od. 16.6%