- Why do we use Fibonacci series?
- What is the Planning poker estimation technique used for?
- Why does Scrum use Fibonacci?
- Who participates in planning poker?
- Who invented planning poker?
- Why do story points use Fibonacci?
- What is the Fibonacci code?
- What is Pointingpoker?
- How do you calculate story points?
- What are the software estimation techniques?
- Is planning poker used in Waterfall?
- What does the coffee cup mean in planning poker?
- What would a card with the infinity symbol on it means in planning poker?
- Who is responsible for the product backlog?
- Which is used to identify user requirements in agile methodology?
- What is the Planning poker estimation technique used for waterfall planning?
- How do you estimate planning poker?
- Why are story points better than hours?
Why do we use Fibonacci series?
The Fibonacci sequence is significant because of the so-called golden ratio of 1.618, or its inverse 0.618.
In the Fibonacci sequence, any given number is approximately 1.618 times the preceding number, ignoring the first few numbers..
What is the Planning poker estimation technique used for?
Planning Poker® is a consensus-based estimating technique. Agile teams around the world use Planning Poker to estimate their product backlogs. Planning Poker can be used with story points, ideal days, or any other estimating unit.
Why does Scrum use Fibonacci?
The reason for using the Fibonacci sequence is to reflect the uncertainty in estimating larger items. A high estimate usually means that the story is not well understood in detail or should be broken down into multiple smaller stories. … The Scrum Product Owner presents the story to be estimated.
Who participates in planning poker?
Also in a Planning Poker meeting will be the ScrumMaster. A team’s ScrumMaster is its facilitator, and so the ScrumMaster should participate in all regularly scheduled meetings, and a Planning Poker session is no exception.
Who invented planning poker?
James GrenningPlanning Poker was created by James Grenning in 2002 and seems to be a simplified version of another popular estimation method — Wideband Deplhi (although Grenning himself claims he would have forgotten Wideband Delphi by that time ).
Why do story points use Fibonacci?
Many agile teams use story points as the unit to score their tasks. The higher the number of points, the more effort the team believes the task will take. The Fibonacci sequence is one popular scoring scale for estimating agile story points. In this sequence, each number is the sum of the previous two in the series.
What is the Fibonacci code?
The Fibonacci sequence is one of the most famous formulas in mathematics. Each number in the sequence is the sum of the two numbers that precede it. So, the sequence goes: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, and so on.
What is Pointingpoker?
Pointing poker is a online implementation of Planning Poker (http://en.wikipedia.org/wiki/Planning_poker). This is a “game” that is used to determine complexity points for teams using the Agile project management methodology. … Please note: It is assumed that users of this system are familiar with the agile process.
How do you calculate story points?
While estimating story points, we assign a point value to each story. Relative values are more important than the raw values. A story that is assigned 2 story points should be twice as much as a story that is assigned 1 story point. It should also be two-thirds of a story that is estimated 3 story points.
What are the software estimation techniques?
There are different Software Testing Estimation Techniques which can be used for estimating a task. Delphi Technique. Work Breakdown Structure (WBS) Three Point Estimation. Functional Point Method.
Is planning poker used in Waterfall?
Planning Poker This is a fun way to run your estimating sessions, and it works whether you’re using Waterfall or Agile. For a given estimate unit, either a project phase in Waterfall or a story in Agile, have each team member write down their estimate on a piece of paper. Everyone then reveals at the same time.
What does the coffee cup mean in planning poker?
coffee breakThe coffee cup, or teacup card represents a “coffee break” request. Often, planning meetings can run long, and this is a way for players to request a break to eat, rest, or grab a cup of joe!
What would a card with the infinity symbol on it means in planning poker?
The numeric cards represent story points, the question mark represents an unknown value, the infinity symbol represents a never-ending task and the pause card is to signify a break is desired.
Who is responsible for the product backlog?
The Product Owner is responsible for the Product Backlog, including its content, availability, and ordering. A Product Backlog is never complete.
Which is used to identify user requirements in agile methodology?
The user story format helps to ensure that each requirement is captured in a feature-oriented, value oriented way, rather than a solution oriented way. In DSDM projects, User Stories are recorded in the Prioritised Requirements List (PRL). This is the equivalent of a Product Backlog in other Agile approaches.
What is the Planning poker estimation technique used for waterfall planning?
The Planning Poker is a popular method of effort estimation which ensures that the entire team is involved in the estimation exercise. The Planning Poker is a consensus based technique and is used to size the stories (in terms of story point) or effort estimate (in terms of days).
How do you estimate planning poker?
In planning poker, members of the group make estimates by playing numbered cards face-down to the table, instead of speaking them aloud. The cards are revealed, and the estimates are then discussed.
Why are story points better than hours?
Story points give more accurate estimates, they drastically reduce planning time, they more accurately predict release dates, and they help teams improve performance.