Why does stratified sampling decrease the probable sampling error?
a. The accuracy of the quota frame decreases the sampling error.
b. Homogenous populations produce a smaller sampling error than do heterogeneous populations.
c. Sampling error is assessed for multiple clusters.
d. All of the above
Answer b
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The West "discovered" Japanese cinema when Pather Panchali won the Jury Prize at Cannes. ___
Indicate whether this statement is true or false.
"A digital camera looks almost identical to a traditional camera, however, similarities stop inside the case. Instead of film, a digital camera records images electronically on its hard drive, a diskette, or a flash card
The electronic images then can be downloaded directly to your home computer, printed on your printer, sent to friends via e-mail, or even posted on your home page. Best of all, your digital camera is environmentally safe. It requires no hazardous chemicals to process or print its imagery. Finally, there are no more costs for film, lab processing, or printing. A consumer-grade digital camera will pay for itself in less than 18 months." This statement uses definition by _______. a. operation b. example c. etymology d. synonym
What role does interest in another person play in relationship breakups? Does it play the same role in both dating relationships and marriages?
What will be an ideal response?
A genre is
b. a dynamic system. c. a German word for category or type. d. a means of generalizing the characteristics of large groups of individual works from certain combinations of cultural materials and story patterns. e. a notion that has been around at least since Aristotle's writings in 384 B.C.