NSTSE (National Science Talent Search Exam Unified Council) Class 10: Questions 698  704 of 1484
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Question number: 698
» Mathematics » Coordinate Geometry
Question
The points and ________.
Choices
Choice (4)  Response  

a.  Collinear  
b.  Lie on Xaxis  
c.  Lie on Yaxis  
d.  Both a. and b. are correct 
Question number: 699
» Mathematics » Quadratic Equations
Question
The coefficient of x in the quadratic equation was taken as 15 in the place of 13 and its roots were found to be 3 and 12. The roots of the original equation are
Choices
Choice (4)  Response  

a.  4,9  
b.  4, 9  
c.  4, 9  
d.  Question does not provide sufficient data or is vague 
Question number: 700
Question
Sum of absolute deviations about median is
Choices
Choice (4)  Response  

a.  Greatest  
b.  Zero  
c.  Least  
d.  1 
Question number: 701
Question
Less than cumulative frequency curves are drawn using
Choices
Choice (4)  Response  

a.  Lower boundaries of classes, cumulative frequencies  
b.  Upper boundaries of classes, less than cumulative frequencies  
c.  Mid values of classes, cumulative frequencies  
d.  Upper boundaries of classes, cumulative frequencies 
Question number: 702
» Mathematics » Coordinate Geometry
Question
The points on Xaxis at a distance of 5 units from (1,3) are
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 703
Question
The mode of 8,9, 7,8, 7,6, 8,8, 9,7, 9 is
Choices
Choice (4)  Response  

a.  7  
b.  11  
c.  9  
d.  8 
Question number: 704
Question
1  7,8  14,15  21, are the classes. The lower limit of the class 1  7 is
Choices
Choice (4)  Response  

a.  7.5  
b.  6  
c.  7  
d.  0.5 