Calculating Ï 2 for a chi-square goodness-of-fit test. Given the information in the following matrix, calculate Ï
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Given the information in the following matrix, calculate Ï2:
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Σ-41 18 fobserve 14 observed 6.97 15.58 18.45 E=41.00 Expected
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Evaluating manufacturing processes by designing and conducting research programs; applying knowledge of product design, fabrication, assembly, tooling, and materials; conferring with equipment vendors; soliciting observations from operators. Developing manufacturing processes by studying product requirements; researching, designing, modifying, and testing manufacturing methods and equipment; conferring with equipment vendors. Keeping equipment operational by coordinating maintenance and repair services; following manufacturer's instructions and established procedures; requesting special service.
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