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Distinguish between discrete and continuous random variables. - Business Mathematics and Statistics

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प्रश्न

Distinguish between discrete and continuous random variables.

अंतर स्पष्ट करें

उत्तर

Discrete Variable Continuous Variable
1. A variable which can take only certain values. 1. A variable which can take any value in a particular limit.
2. The value of the variables can increase incomplete numbers. 2. Its value increases infractions but not in jumps.
3. Example: Number of students who opt for commerce in class 11, say 30, 35, 40, 45, and 50. 3. Example: Height, Weight and age of family members: 50.5 kg, 30 kg, 42.8 kg and 18.6 kg.
4. Binomial, Poisson, Hypergeometric probability distributions come under this category. 4. Normal, student’s t and chi-square distribution come under this category.
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Random Variable
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 6: Random Variable and Mathematical expectation - Exercise 6.1 [पृष्ठ १३३]

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सामाचीर कलवी Business Mathematics and Statistics [English] Class 12 TN Board
अध्याय 6 Random Variable and Mathematical expectation
Exercise 6.1 | Q 16 | पृष्ठ १३३
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