Cindy Ho,VP of Finance at Discrete Components,Inc $\mu$ ₁ $\neq$ $\mu$

question 44

Multiple Choice

Cindy Ho,VP of Finance at Discrete Components,Inc.(DCI) ,theorizes that the discount level offered to credit customers affects the average collection period on credit sales.Accordingly,she has designed an experiment to test her theory using four sales discount rates (0%,2%,4%,and 6%) .First,she classified DCI's credit customers into three categories by total assets (small,medium,and large) .Then,she randomly assigned four customers from each category to a sales discount rate.Cindy's null hypothesis is ___.

• A) \(\mu\) ₁ \(\neq\)\(\mu\) ₂ \(\neq\) \(\mu\) ₃\(\neq\) \(\mu\) ₄
• B)\(\mu\) ₁ \(\le\)\(\mu\) ₂ \(\le\) \(\mu\) ₃\(\le\) \(\mu\) ₄.
• C)\(\mu\) ₁ =\(\mu\) ₂ =\(\mu\) ₃= \(\mu\) ₄
• D)\(\mu\) ₁ \(\le\)\(\mu\) ₂ \(\le\) \(\mu\) ₃\(\le\) \(\mu\) ₄
• E)\(\mu\) ₁ \(\le\)\(\mu\) ₂ \(\ge\) \(\mu\) ₃\(\le\) \(\mu\) ₄ .

Implement best practices in part replacement and verification.

Develop professional communication skills for effectively dealing with customers.

Identify the purpose and benefits of using NAS devices.

Learn immediate safety responses to potential hardware failures or hazards.

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Definitions:

Gender Typing

The process by which a child becomes aware of their gender and thus behaves accordingly by adopting values and attributes of members of the sex that they identify as their own.

Masculine or Feminine

Terms that describe qualities or attributes traditionally associated with men and women, respectively.

Cultural Learning

The process by which individuals acquire the values, norms, behaviors, and social skills appropriate to their culture.

Induction

A method of childrearing in which the parent appeals to the child’s own abilities, sense of responsibility, and feelings for others in correcting the child’s misbehavior.