You Make the Call - Situation 1

question 65

Essay

You Make the Call - Situation 1
Sally started her consulting business a year ago and has been doing very well. About a month ago, she decided she needed to hire someone to help her because she was getting busier and busier. After interviewing several candidates, she decided to hire the best one of the group, Mary. She called Mary on Monday to tell her she had gotten the job. They both agreed that she would start the following Monday and that Mary could come in and fill out all the hiring paperwork at that time.
On Tuesday of the same week, a friend of Sally's called her to say that she had found the perfect person for Sally. Sally explained that she had already hired someone, but the friend insisted. "Just meet this girl. Who knows, maybe you might want to hire her in the future!"
Rather reluctantly, Sally consented. "Alright, if she can come in tomorrow, I'll meet with her, but that's all."
"Oh, I'm so glad. I just know you're going to like her!" Sally's friend exclaimed.
And Sally did like her. She liked her a lot. Sally had met with Julie on Wednesday morning. She was everything that Sally had been looking for and more. In terms of experience, Julie far surpassed any of the candidates Sally had previously interviewed, including Mary. On top of that, she was willing to bring in clients of her own which would only increase business. All in all, Sally knew this was a win-win situation. But what about Mary? She had already given her word to Mary that she could start work on Monday.
(Source: SBA Management Institute, "Business Ethics: The Foundation of Effective Leadership," http://www.onlinewbc.org, September 27, 2000.)

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Definitions:

Directional

A hypothesis that specifies the direction of the expected relationship between variables.

Nondirectional

Refers to hypotheses or predictions that do not specify a predicted direction of the relationship between variables.

One-Tailed T Test

A variation of the t-test that is used when a hypothesis predicts the direction of a potential difference between group means; it assesses whether this predicted difference is statistically significant in one specific direction.

Correlations

A statistical measure that expresses the extent to which two variables change together.