Chapter 11 Problems 1 and 2 a. Target population: ho enjoymentholds Sampling piece: the attend of the residential addresses in the pelf area b. Target: customers that have a store tutorship peak Sampling Frame: The store data rack containing the data of every last(predicate)(prenominal) customers that have the store charge card c. Target: the ho expenditureholds that have a TV at cornerstone Sampling Frame: The computer program that forget randomly generate the local phone numbers excluding nonworking and personal annotation of credit numbers. d. Target: a new ingredient of AMA in Atlanta Sampling Frame: a new member AMA in Atlanta a. Population: all industrial corporations that wasting disease the brand name in the production and whitethorn use up the power press. Sampling Frame: The list of all manufactures of automobiles, twisting equipment and major appliances who may be interested in buy the press. b. Simple Random Sample: A list of the manufactures could b e written on the separate cards and these cards claxon be drawn out in an unbiased manner. c. Yes. The case could be stratified. I thought of at least ii kinds of separations of the strata. Â Â Â Â Â Â Â Â First thought is that we could stratified the sample on the cornerstone of the industry for example; first strata could be automobile manufacturers, entropy could be major appliances manufacturers and third the construction equipment manufacturers.
Â Â Â Â Â Â Â Â Second judgement is that the strata could be divided on the base of the total trade name used in the production. First strata wou ld include all manufacturers that use a lot ! of steel, second that use medium touchstone and third that use the least. Â Â Â Â Â Â Â Â d. I suppose that cluster flummox could be used if we there was possible to divide the strata into the change subgroups. I think that only area sampling ( which is a type of cluster sampling) can be used hardly only if the... If you want to get a full essay, put in it on our website: OrderCustomPaper.com
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