The cost to Winsor Company of manufacturing 20,000 units of a particular part is $255,000 of which $100,000 is fixed and $155,000 is variable. Dixon company has offered to make the part and sell it to Winsor for $8 per unit. Winsor's fixed costs will remain the same regardless of whether it makes or buys the part. Should Windsor buy the the part or continue to make it? Please use chart....Make part/Buy part/Incremental analysis