1 Notson, Inc. produces several models of clocks. An outside supplier has offered to produce the commercial clocks for Notson for $300 each. Notson needs 1,000 clocks annually. Notson has provided the following unit costs for its commercial clocks: Direct materials $90, Direct labor 110,Variable overhead 80 Fixed overhead (60% avoidable) $80 If Notson buy, not make, the effect on net income will be