NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 899 - 903 of 1484
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Question number: 899
Question
The A. M. of a set of observations is x. If each observation is divided by and then is increased by ‘a’ the mean of new one is
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Question number: 900
Question
The width of a rectangle in a Histogram represents
Choices
| Choice (4) | Response | |
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| a. | Frequency of the class |
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| b. | Mid values of the class |
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| c. | Number of classes |
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| d. | Class intervals |
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Question number: 901
» Mathematics » Quadratic Equations
Question
If the roots of the equation are equal. Then
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| Choice (4) | Response | |
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| d. | None of the above |
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Question number: 902
Question
The class Interval of the Class 1 - 15 is
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| Choice (4) | Response | |
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| a. | 16 |
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| b. | 15 |
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| c. | 5 - 5 |
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| d. | 1 |
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Question number: 903
» Mathematics » Triangles
Question
If then DE = ________.
Image of a Triangle ADE Inscribed in to Another Triangle ABC
Representing the image of a triangle ADE inscribed in to another triangle ABC
Choices
| Choice (4) | Response | |
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| a. | 4.5 |
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| b. | 13.5 |
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| c. | 37.5 |
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| d. | 7 |
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