Answer: The data set is centered around the mean.
Written and oral communication skills are an example of skills that cover all areas of specialization that are most valued by employers when hiring a new employee.
Communication is an essential skill in every organization, it is through it that the flow of information to organizational processes and interaction takes place, so this is an essential skill in any employee.
Employers therefore value professionals with written and oral communication skills because they are a company's primary needs, as knowing how to communicate assertively and knowing how to relate to their co-workers will directly impact organizational culture, motivation, work productivity , etc.
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Answer: The South lacked infrastructure.
Explanation:
The Northern part of the United States was much more industrialized than the South and this contributed in no small part to the Union victory during the Civil War.
The major reason for this was the extensive infrastructure that had been built in Northern states such as Railroad network and the ship building industries of New England. With such infrastructure providing access to markets, more industries were set up in the North to take advantage of this accessibility.
