Which type of story would be used when an estimate is not available due to lack of knowledge of the technology required to implement the story?
A. Defect
B. Slack
C. Spike
D. Nonfunctional
Which type of story would be used when an estimate is not available due to lack of knowledge of the technology required to implement the story?
A. Defect
B. Slack
C. Spike
D. Nonfunctional