Contacts   E-mail   Home
Search 
 
Главная arrow Study quality control
 

  Eng
РУС          
 

What percentage of questionnaires do you verify?

We usually verify between 20% and 30% of questionnaires .
 
Rambler's Top100
Рейтинг@Mail.ru
to the top
© Market research and management consulting
agency "Market", 1998-2011
246-152-576   E-mail: market@market-agency.ru
Phone: +7 (495) 506-41-25, 506-41-72