Open-finished inquiries really encourage in-depth responses and allow members to elaborate on their views and ordeals. Prevent inquiring yes or no questions since they limit the quantity of knowledge it is possible to Obtain. Effects/Achievements: Give an in depth account from the good affect of the product or service. https://stanford-case-study-solut57192.webbuzzfeed.com/31449511/the-smart-trick-of-case-study-answers-that-no-one-is-discussing