Mental AbilityBasic Statistics (NCO Cyber Olympiad Class 7): Questions 16  19 of 40
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Question number: 16
» Mental Ability » Basic Statistics
Question
Select the diagram that best represents the given relationship Teacher, musician, writer
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 17
» Mental Ability » Basic Statistics
Question
Nenshi can do a piece of work in 30 days. Kriya is 50 % more efficient than Nenshi. The number of days taken by Kriya to do the same piece of work is:
Choices
Choice (4)  Response  

a.  25 

b.  16 

c.  15 

d.  20 

Question number: 18
» Mental Ability » Basic Statistics
Question
Krishna travels 10 km to the north. Then he turns to the right and walks 3 km. Then again he turns to his right and moves 10 km forward. How many km away is he from the starting point?
Choices
Choice (4)  Response  

a.  3 Km 

b.  2 km 

c.  10 km 

d.  5 km 

Question number: 19
» Mental Ability » Basic Statistics
Question
Select the diagram that best represents the given relationship Color, green, blue
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
