Find the vector v that has a magnitude of 9 and is in the same direction as u, where 
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Definitions:
Z-test
An evaluative statistical approach used to see if there's a meaningful difference between the mean values of two populations, provided that the variances are established and the samples are sizeable.
Two Categories
A classification into one of two distinct groups or divisions based on specific criteria.
Claims Filed
The number of requests submitted for compensation or coverage by a policy.
ANOVA F Test
A statistical test used to determine if there are significant differences between the means of three or more groups.
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