This paper circulates around the core theme of ECO 221-A problem with nonrandom sampling is that together with its essential aspects. It has been reviewed and purchased by the majority of students thus, this paper is rated 4.8 out of 5 points by the students. In addition to this, the price of this paper commences from £ 99. To get this paper written from the scratch, order this assignment now. 100% confidential, 100% plagiarism-free.
94. A problem with nonrandom sampling is that:A. larger samples need to be taken to reduce the sampling error inherent in this approach.B. not every item in the population has the same chance of being selected, as it should.C. it is usually more expensive than random sampling.D. it generally provides lower response rates than random sampling.