Guiding investments by horizon is the Lean budget guardrail that helps ensure the appropriate allocation of budgets to balance near-term opportunities with long-term strategy and growth. A Lean budget guardrail is a policy or guideline that governs how the portfolio operates within the Lean budgeting system. Guiding investments by horizon means allocating budgets across three time horizons: Horizon 1 (current value streams), Horizon 2 (emerging opportunities), and Horizon 3 (exploration and innovation). This helps the portfolio balance the exploitation of existing markets with the exploration of new ones, and foster a culture of experimentation and learning. References: Lean Portfolio Management, Traditional and Lean Budgeting Approaches
Question # 25
What is one way Lean-Agile leaders lead by example?
Options:
A.
By prioritizing the backlog for the team
B.
By modeling SAFe's Lean-Agile Mindset, values, principles, and practices
C.
By centralizing decision-making
D.
By changing SAFe to avoid organizational bottlenecks
Reducing delays is the focus of Lean thinking. Lean thinking is a philosophy and a set of principles and practices that aim to eliminate waste and optimize value delivery. Waste is anything that does not directly contribute to customer value or that causes delays in delivering value. Delays are the primary cause of waste, as they increase inventory, risk, variability, overhead, and dissatisfaction. Reducing delays means minimizing the time between customer need and value delivery, which improves quality, efficiency, and customer satisfaction. References: Thriving in the Digital Age, SAFe Principle #2
Question # 27
Who is responsible for managing the Portfolio Kanban?
Lean Portfolio Management is responsible for managing the Portfolio Kanban. The Portfolio Kanban is a method for visualizing and managing the flow of portfolio epics from ideation to implementation and completion. The Portfolio Kanban helps align strategy with execution, prioritize demand with capacity, reduce cycle time and variability, and foster collaboration and feedback. Lean Portfolio Management is one of the core competencies of business agility in SAFe. Lean Portfolio Management aligns strategy and execution by applying Lean and systems thinking approaches to strategy and investment funding, Agile portfolio operations, and governance. References: Lean Portfolio Management, Portfolio Kanban
Question # 28
What are two ways to describe a cross-functional Agile Team? (Choose two)
Options:
A.
They release customer products to production continuously
B.
They deliver value every six weeks
C.
They are made up of members, each of whom can define, develop, test, and deploy the system
D.
They are optimized for communication and delivery of value
E.
They can define, build, and test an increment of value
From the workbook section on forming cross-functional Agile Teams:
“Agile Teams are cross-functional self-organizing entities that can define, build, test, and—where applicable—deploy increments of value.”
“Optimized for communication and delivery of value” is also mentioned but for this question, the best indicators of a cross-functional team are thecapabilities of the team membersand their ability to deliver value independently.
Question # 29
Which statement is true when continuously deploying using a DevOps model?
Options:
A.
It makes it easier to release value to customers more often
B.
It increases the transaction cost
C.
It ensures that deployment and release are the same thing