(1) The survey covers a representative sample of schools.

(2) Is it a truly representative sample?

(3) We have a representative sample.

(4) The pollsters asked a representative sample of New York residents for their opinions.

(5) Corpora provide a representative sample of language.

(6) A representative sample of case histories follows.

(7) All employees or a representative sample answered the questionnaire.

(8) We selected a representative sample of 650 students and asked them to rate teaching techniques.

(9) For our survey we asked a representative sample of voters to give us their opinions.

(10) The schools are chosen as a representative sample(sentencedict.com), and neither individual students nor schools can be identified.

(11) Using a nationally representative sample, this study examines the effects on family life of elderly persons in the household.

(12) We have collected together a representative sample of these and present them here.

(13) In the case of such representative sample, the population parameters can be estimated from the sample values.

(14) She based her analysis on data from a representative sample of women and men aged 18-25.

(15) In this regard, achieving a representative sample is the objective.

(16) Were those asked for an opinion a representative sample of the group to whom the opinion is attributed?

(17) The poll included a nationally representative sample of 2,076 U.S. adults.

(18) A. All currently used labeling, including a representative sample of package labels.

(19) A representative sample should be taken for the purpose of performing a retest.

(20) Obtaining a representative sample of such a device for testing purposes can be challenging.

(21) Retail Actives used a representative sample of 2000 people(sentencedict.com), to find nearly three quarters of the responders said they believed their food waste had little or no consequence for the environment.

(22) There are two main ways in which such a representative sample can be constructed.

(23) The study is based on in-depth interviews with a nationally representative sample of 1,500 US households.

(24) To supplement the above information, personal interviews are being conducted in a representative sample of 250 companies.

(25) The survey was based on a postal questionnaire sent to a representative sample of 2,000 members of staff and 200 retired staff.

(26) These samples have been found to be very similar socioeconomically to a representative sample.

(27) These interviews will be followed by a large-scale postal survey of a nationally representative sample of marketing executives.

(28) These large juries were clearly intended to provide a reasonably representative sample of popular opinion.

(29) These councils can in no way be seen as a representative sample of all 333 districts.

(30) The solar energy that start line of business is a representative sample.