Find the Dot Product of U and V $( - 3 , - 8,5 )$

question 157

Multiple Choice

Find the dot product of u and v. u = $( - 3 , - 8,5 )$ ,v = $( 2 , - 6 , - 7 )$

• A) \(( - 14 , - 2 , - 1 )\)
• B)7
• C)77
• D)-17
• E) \(( 48 , - 35 , - 6 )\)

Identify and apply various statistical tests to analyze relationships between nominal variables.

Determine the appropriate statistical test for comparing multiple populations with multiple categories.

Distinguish between different statistical tests based on data type, problem objective, and the number of categories.

Understand the role of the chi-squared goodness-of-fit test and its applications.

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Definitions:

Hygiene Factors

Are found in the job context, such as working conditions, interpersonal relations, organisational policies and salary.

Job Satisfaction

Job satisfaction is the level of contentment and fulfillment a person feels towards their job, influenced by various factors like work environment, job role, compensation, and work-life balance.

McClelland's Motivation Theory

highlights the need for achievement, power, and affiliation as the key drivers of human motivation, influencing behavior in personal and professional contexts.

Need for Power

A personality trait characterized by a strong desire for influence, control, or authority over others or the environment.