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categoryإحصاء schoolبكالوريوس event_available2026-07-15

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27 m4 June - 10 June final uestion O a H, 23. H. >23 Ob. H, 23. Hu-23 25 swered of 1.00 Suppose a friend of yours claims that the mean age of the students attending your school is no more than 23 years. How would you set up the hypotheses for testing this claim? Select one: OC. H, -23, H, 23 Od. The answer is not there Oе. H. u> 23. H,_µ<23

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