Which of the following statements about sprint planning is NOT true?

Group of answer choices

At the end of each sprint, the functionality that the development team has created should be working, ready to demonstrate, and potentially shippable to the customer.

Sprints should be the same length. Keeping the sprint lengths consistent helps the development team measure its performance and plan better at each new sprint.

Sprints generally last one to four weeks. One month is the longest amount of time any sprint should last; longer iterations make changes riskier, defeating the purpose of being agile.

With agile product development, a sprint is a consistent iteration of time in which the development team creates a specific group of product capabilities from start to finish.

One$-$week sprints are a natural cycle with the Monday$-$to$-$Sunday.