Mathematics, 09.11.2020 14:00, Jasten
The mean monthly rent of students at Oxnard University is $810 with a standard deviation of $235.
(a) John’s rent is $1,370. What is his standardized z-score? (Round your answer to 3 decimal places.)
z
2.383
(b) Is John’s rent an outlier?
multiple choice 2
Yes
No
(c) How high would the rent have to be to qualify as an outlier?
John’s rent would have to be $
or higher to be considered an outlier.
Answers: 3
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The mean monthly rent of students at Oxnard University is $810 with a standard deviation of $235.
(...
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