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A fund manager wants to know if the annual rate of return is greater for growth stocks (sample 1) than for value stocks (sample 2) . The fund manager collects data on the returns of growth and value funds. Below are the sample sizes and rank sums for the Wilcoxon rank-sum test. Assuming that the sampling distribution of W can be approximated by the normal distribution, the value of the test statistic is ________.
Training And Development
Programs and activities designed to improve the skills and competencies of employees within an organization.
Processes
A set of activities or steps taken in order to achieve a particular end.
Differ
To be unlike or distinct in nature, form, or characteristics.
Continuous Learning
The ongoing process of acquiring new skills or knowledge throughout an individual's career or life, fostering personal and professional growth.
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