Home » HubSpot Sales Management Training: Strategies for Developing a Successful Modern Sales Team Certification » True or false? Combining multiple methodologies causes confusion and low performance. True or false? Combining multiple methodologies causes confusion and low performance. Advertisement 5shares Facebook LinkedIn Pinterest Twitter Email True False Join our listSubscribe to our mailing list and get interesting stuff and updates to your email inbox. Thank you for subscribing.Something went wrong.We respect your privacy and take protecting it seriously