The basic elements of public-opinion research are interviewers, questionnaires, tabulate equipment, and to sample population.

Câu hỏi liên quan

• It was 1971 that transatlantic supersonic transportation became commercially availability

• Wordsworth was one of the first European poet to consider the lowliest members of society to valid subjects for poetry

• Rice, which it still forms the staple diet of much of the world’s population, grows best hot, wet land.

ZUNIA12

• The attribution of human characteristics to animals or inanimate objects appears in the mythologies of many cultures is a literacy device called anthropomor

• The Department of Foreign Languages are ot located in the new building opposite old one

• I dropped out of college after one term and went on traveling around world instead

• Measles are cured without much difficulty nowadays

• Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions.

• Every year, tornadoes cause lot of damages to property and a tremendous loss of human and animal life.

• This morning I bought  ............ book and a pencil. The pen is in my bag, but I don’t know where ............. book is.

• As the numeral of older people increases, services for the elderly will soon repre one of the fastest-growing areas  of employment

• Nitrogen must be combine with another element such as Hydrogen or Oxygen to be useful agriculture or industry

• It took the mayor over an hour explanation to the other members o the board why he had missed (last meeting.

• ............ not to come late, the applicant set out for his job interview.

• The Wright brothers, owner of a bicycle shop, used a number of bicycle parts to make original motorized plane.

• You may choose one from the five World Heritage Sites in Viet Nam ____ in this leaflet to visit on your next field trip.

• In the field of acting theory, controversy arises over of whether is acting a behavioral or a mental process

• Most pines grow rapidly and form straight, tall trunks that are ideally lumber.

• .............. more time, my essay would be better.

• Children’s games, which are amusements involvemore than individual, appear to be culturally universal