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ServicePro provides two kinds of services. During the most recent accounting period, the two service lines produced the following operating results:

If the company stops providing Service $2$:

The company's income will decrease by $$3,500$ per year.

The company's income will increase by $$3,500$ per year.

The company's income will increase by $$4,500$ per year.

The company's income will decrease by $$4,500$ per year.