Answer: test had less than perfect reliability
Explanation: The test score used by the college to predict how a student will perform could be said to have less than perfect reliability. This proved to be the case due to the students actual performance when later admitted based on intervention. It shows that the test score can not consistently serve as proof that only students who have above the cut off mark will be good performers in the college. Therefore, it could be concluded that the test score had less than perfect reliability based on the the eventual performance of the student.
Answer:
Xerox seems to be satisfying Hilary's <u>social needs</u><u>.</u>
Explanation:
According to Maslow’s hierarchy of needs, they must be fulfilled in order to keep employees motivated and have fewer turnovers. Here are the five stages of needs in Maslow’s hierarchy:
- First level.- Physiological needs: <em>food, water, sleep, shelter, excretions.
</em>
- Second level.- Safety and security needs: <em>body, employment, morality, family, health, property.
</em>
- Third level.- Social needs: <em>friendship, family, work relationships, sexual intimacy.</em>
- Fourth level.- Esteem needs: <em>confidence, achievement, respect, self-esteem.
</em>
- Fifth level.- Self-actualization needs: <em>morality, creativity, problem-solving, lack of prejudice. </em>
It is important for a company to create and maintain a healthy and welcoming work environment, where the employees feel respected, supported and belonging.
In the given example, Hilary received a thorough orientation to the company, was introduced to her co-workers, was invited to lunch daily, and was encouraged to join a company-sponsored employees' club, allowing her to form relationships at work. This is part of social integration and satisfies her needs for friendship in the work environment.
Hello there.
<span>In 1840, if you wanted to travel from Baltimore, Maryland, to Vandalia, Illinois, what route would you take?
</span><span>B.
National Road</span>
We have a popular social networking website trying to employ changes to its platform. In order to gauge the response of the target audience, answer is E. where the release should be given to a small number of random members of target audience to minimize risk of loosing other audience.
She is trying to examine internal validity. This type of validity provides evidence to support if there is a direct relation of cause and effect. Scientific studies have internal and external validity. As mentioned, internal validity demonstrates how well a research null hypothesis can be rejected, and the working hypothesis validated. External validity, on the other hand, allows the researcher to transpose his/her findings to the population.
