The objective of technological expansion is to achieve economies of scale at the expense of diseconomies of scope.

Sport _______ is the frequency, duration, and intensity of involvement in a sport or the willingness to expend money, time and energy in a pattern of sport involvement.

Fill in the blank(s) with the appropriate word(s).

If you have a claim to a portion of the money in an employer-sponsored retirement account, you are considered to be ________ the plan

A) committed to B) permanent in C) vested in D) endowed in