The manager of a company believes that differences in sales performance depends upon the salesperson's age.Independent samples of salespeople were taken and their weekly sales record is reported below.
a.State the null and alternative hypotheses.
b.At 95% confidence,test the hypotheses.
Definitions:
Agentic Professions
Careers or occupations that are typically characterized by assertiveness, competitiveness, and the pursuit of individual achievements, often associated with traditionally masculine roles.
Interpersonal Relationships
The connections and associations between two or more people, which can range from casual acquaintances to close, personal bonds.
Traditionally
In a way that follows long-established customs, beliefs, or methods.
James Marcia
A developmental psychologist known for his work on adolescent identity formation and his theory of identity statuses.
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