Current Attempt in Progress Ivanhoe Accounting LLP has the following financial information for its two primary business lines for the current year: Ivanhoe is considering dropping the Auditing business line since it has been reporting operating losses for the past 3 years. If it eliminates Auditing. half of the fixed costs cannot be avoided since they are allocated fixed costs of the entire firm. Should Ivanhoe drop the Auditing business line? Operating income would bys The Auditing business line be dropped