What is the value of Lean Six Sigma? How does it relate to Agile project manage

What is the value of Lean Six Sigma? How does it relate to Agile project management?
Requirement:
Note that the requirement is to post your initial response by Thursday, and you must respond to two classmate’s posts by Sunday. I recommend your initial posting to be between 200-to-300 words. The replies to fellow students and to the professor should range between 100-to-150 words.