Mental Ability-Basic Statistics [NCO- Cyber Olympiad (SOF) Class 7]: Questions 26 - 29 of 40

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Question 26

Question MCQ▾

Alphabet letter Z has

Choices

Choice (4)Response

a.

Line symmetry

b.

Rotational symmetry

c.

Question does not provide sufficient data or is vague

d.

None of the above

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Question 27

Question MCQ▾

Which diagram correctly illustrates the relationship between “Class, Bench, and Marker” ?

Choices

Choice (4)Response

a.

Venn-Diagram Shows Different Relation – Choice A

b.

Venn-Diagram Shows Different Relation – Choice B

c.

Venn-Diagram Shows Different Relation – Choice C

d.

Venn-Diagram Shows Different Relation – Choice D

Edit

Question 28

Question MCQ▾

Which of the following options are correct?

1. Every integer is a rational number and every fraction is a rational number

2. A rational number is positive if p and q are either both positive and both negative.

3. A rational number is negative if one of p and q is positive and the other is negative.

4. If there are two rational numbers with common denominator then the one with the larger numerator is larger than the other.

Choices

Choice (4)Response

a.

Statements 2 and 3 are incorrect

b.

Statement 1 is incorrect

c.

Statements 1 and 4 and incorrect

d.

None of the above

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Question 29

Question MCQ▾

Which diagram correctly illustrates the relationship between “Vegetable, Brinjal, and Cauliflower” ?

Choices

Choice (4)Response

a.

Venn-Diagram Shows Relationship – Choice A

b.

Venn-Diagram Shows Relationship – Choice B

c.

Venn-Diagram Shows Relationship – Choice C

d.

Venn-Diagram Shows Relationship – Choice D

Edit