How can the company determine which how would you

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Unformatted text preview: ermine which How would you help the company determine which is the fastest service? Independent Samples a random set of documents is chosen and each document is sent by one of the delivery services. a second random set of documents is chosen and each document is sent by the other delivery service the results are analyzed as in results may be affected by thesection the previous distance travelled by documents—because random selection it may not be the same for the 2 samples Example Hypothesis Tests A Winnipeg based company has documents that must be quickly distributed to district offices throughout Canada. The firm must decide between two delivery services, UPX and INTEX, to transport its documents. How can the company determine which How would you help the company determine which is the fastest service? 1 Independent Samples a random set of documents is chosen and each document is sent by one of the delivery services. a second random set of documents is chosen and each document is sent by the other delivery service 2 possible designs the results are analyzed as in the previous section 2 Matched Samples the firm sends two copies of documents, one by each delivery service, to a random sample of 10 district offices Example Hypothesis Tests A Winnipeg based company has documents that must be quickly distributed to district offices throughout Canada. The firm must decide between two delivery servi...
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This document was uploaded on 03/05/2014.

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