They said one third of the staff who responded to a questionnaire felt the school was «not well - led and managed and staff morale is low». (bbc.co.uk)
Every four years, study participants responded to questionnaires on their eating habits. (sciencedaily.com)
In the study, researchers asked over 22,000 women to respond to questionnaires about their eating habits and supplement intake before and during pregnancy. (westonaprice.org)