12 -01 亭 2 points Select each item applies to agile project plans Gantt charts are required for a project. Once a plan is made, it can no longer be changed Long-term plans normally have less details than short-term plans There are multiple plans 13 -100 2 points Select each item applies to frequent release To reduce testing efforts, test are often automated It lowers product quality It allows quicker return on investment It mitigates the well-known planning failure mode of discovering delays very late 14 & 2 points Select each unit used in agile estimation function-points user story points Ideal days person-month