One of the similarities between process focus and mass-customization is.
a. the volume of outputs. b. the use of modules. c. many departments and many routings. d. the variety of outputs. e. All of these are similarities.

14. a family spends 1⁄10 of its annual income for housing, 1⁄4 for food and clothing, 1⁄5 for general expenses, and 2⁄15 for entertainment. what fractional part of their income is spent on these items altogether? a. 11⁄12 b. 41⁄60 c. 6⁄41 d. 1⁄7