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A The mean monthly rent of students at Oxnard University is $910 with a standard deviation of $216. 5 (a) John's rent is $1,355. What is his standardized z-score? (Round your answer to 3 decimal places.) points 2.060 (b) Is John's rent an outlier? eBook Yes No Ask (c) How high would the rent have to be to qualify as an outlier? Print John's rent would have to be $ 229 or higher to be considered an outlier. References