Final answer:
The statement regarding the four ingredients common to MBO programs is true. MBO programs focus on specific, measurable, achievable goals with participative decision making, set timelines, and regular performance feedback.
Step-by-step explanation:
The statement that the four ingredients common to MBO (Management by Objectives) programs are goal specificity, participative decision making, an implicit time period, and performance feedback is true. MBO programs are designed to be participative, with employees playing a substantial role in setting goals and making decisions.
The goals set in MBO should be specific and measurable, with clear criteria for determining the progress toward the achievement of the goals, questioning "How will I know when it is accomplished?" Moreover, these goals must be achievable and appropriate, involving careful planning to ensure they can be realized. Lastly, an implicit time period is usually set, providing a timeframe for when these goals should be met, and regular performance feedback is given to evaluate progress and make adjustments as needed.