The Following Frequency Distribution Represents the Number of Hours Studied

question 98

Multiple Choice

The following frequency distribution represents the number of hours studied per week by a sample of 50 students. (See the Excel Data File.) The standard deviation of the number of hours studied is ________.

• A) 1.89
• B) 2.79
• C) 3.50
• D) 3.56

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Definitions:

Implementation Challenge

Refers to the difficulties and obstacles encountered during the process of putting a plan or decision into effect.

Work Values

Personal beliefs and preferences about what is important in the workplace, such as autonomy, achievement, or work-life balance, which influence career choices and satisfaction.

Occupational Areas

Categories or sectors of employment based on the nature of work, such as healthcare, education, or technology.

Career Services

Support and resources provided by organizations, often educational institutions, to help individuals with career planning, resume building, and job searching.