Related by context. Frequent words. (Click for all words.) 67 randomly selected 58 randomly chosen 47 random sampling 46 questionnaires 46 random sample 45 randomly sampled 45 Prospective 44 questionnaire 44 Questionnaires 43 Eligible 42 randomly selected sample 41 Ticket holders 41 randomly 41 select 41 Individual 40 Registrants 40 Unsuspecting 40 receive 40 Satisfaction Survey 40 sweepstake 40 grand prize 40 Nominators 40 Each 39 Participants 39 trivia quiz 39 Satisfaction Study 39 Only 39 Interviewers 38 sweepstakes 38 Invited guests 38 sample 37 Approximately 37 Fourteen 37 trivia contests 37 Gather Points 37 complimentary 37 unselected 37 preregistered 37 Raffle prizes 37 Attendees 37 goody bag 37 Semi finalists 37 Roughly 37 Prizes 37 unscientific poll 37 Door prizes 37 correctly guessed 37 Seventy 37 selected 37 Entrants 37 Ticketholders 37 Ninety 37 Eighty 36 prizes 36 pretest 36 Most 36 gift certificates 36 Successful applicants 36 Grand Prize 36 raffle ticket 36 unscientific survey 36 subsample 36 Sixteen 36 Nearly 36 Trivia Challenge 36 sampled 36 Winners 35 Viewers 35 quizzes 35 goodie bag 35 Nonmembers 35 interactively 35 gift certificate 35 mystery shopper 35 choose 35 randomly assigned 35 eligible 35 tabulated 35 Twelve 35 individually 35 Recipients 35 raffle drawings 35 prescreened 35 Breathalyzer tests 35 goodie bags 35 voucher 35 Many 35 each 35 Regular 34 Altogether 34 statistically valid 34 complimentary refreshments 34 randomly assign 34 Guests 34 Nonsmoking 34 Randomly 34 Contestants 34 Costumed 34 Eligible applicants 34 Sixty 34 Questionnaire