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

Câu hỏi liên quan

• Successful farmers are experts not only in agriculture , but also in market , finance, and accounting 

• During his speech in Congress, the President stressed the importance of good education for well-being of generation to come

• It is writing English that causes difficulties to foreigners.

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• Wealthy people have always desired and wear special stones because their beauty is lasting.

• Many people have found monotonous buzzing of the vuvuzela in the 2010 World Cup matches annoyed

• Many Civil War battles were fought in Virginia than any other state

• Ballet performer must be believable actor and actress as well as expert

• The knee is more likely to be damage than most other joints because it is subject to tremendous forces during vigorous activity.

• There are two films on TV this evening. Which ............ would you prefer to see?

• It’s time for you went home, but I’d rather you stay here.

•  This is not a good essay, said the lecturer. I find your arguments convince.

• Stuart stopped to write his letter because he had to leave for hospitals

• As the marathon runner reached the half-way mark, he, being hot and was soaked with perspiration, stopped to rub himself down with towel.

• Bells told people of  happy vents, such as weddings and bor or, sometimes had to announce unpleasant events such a death.

• Our primary goal is to teach students to discover (truth. But we have also other aims, such as providing them with knowledge or to teach the work consciously

• Rattan,close relative of bamboo, is often used to make table, chair, and other furnitures.

• A factor in the formation of desert are high mountains, which shield region, from rainfall .

• The most common (form of treatment it is mass inoculation chlorination of water sources.

• All the staff in the film are expected to do some overtime, if the need rises

• Choose the word(s) OPPOSITE in meaning to the underlined word(s): Little Mary had a disadvantaged childhood with little education and money.