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The scores on the SAT verbal test in recent years follow approximately the normal distribution distribution. Students get a m
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on the SAT Verbal test in recent Let x denate scores yeasy. given that, It ipo X follow normal distöbeétion ceith Elxy = 517111 - Plze-0.15315] - P(Z C-1.05405] = 0.43914 -0.19593 - 0.29 321 = 0.2932 PCX> 2660 550) = P(Z > 550-517 0.7-517] =P[z> 0.9

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