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A Random variable X has the following probability distribution: X : –2 0 2 Probability : 0.25 0.50 0.25 The mean and variance of X shall be:

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1500+ Business Management questions.

The UGC NET management syllabus consists of these 10 units:

Management
Organizational Behaviour
Human Resource Management
Financial Statements
Financial Management
Strategic Management
Consumer and Industrial Buying Behavior
Statistics for Management
International Business
Entrepreneurship Development


A Random variable X has the following probability distribution: <br />X : –2 0 2 Probability : 0.25 0.50 0.25 The mean and variance of X shall be:






 
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