1
GATE CSE 2021 Set 1
MCQ (Single Correct Answer)
+2
-0.67
There are five bags each containing identical sets of ten distinct chocolates. One chocolate is picked from each bag.

The probability that at least two chocolates are identical is ________.
A
0.6976
B
0.3024
C
0.4235
D
0.8125
2
GATE CSE 2021 Set 1
MCQ (Single Correct Answer)
+1
-0.33
GATE CSE 2021 Set 1 General Aptitude - Verbal Ability Question 20 English

A circular sheet of paper is folded along the lines in the directions shown. The paper, after being punched in the filial folded state as shown and unfolded in the reverse order of folding, will look like _________.
A
GATE CSE 2021 Set 1 General Aptitude - Verbal Ability Question 20 English Option 1
B
GATE CSE 2021 Set 1 General Aptitude - Verbal Ability Question 20 English Option 2
C
GATE CSE 2021 Set 1 General Aptitude - Verbal Ability Question 20 English Option 3
D
GATE CSE 2021 Set 1 General Aptitude - Verbal Ability Question 20 English Option 4
3
GATE CSE 2021 Set 1
MCQ (Single Correct Answer)
+2
-0.67
We have 2 rectangular sheets of paper, M and N, of dimensions 6 cm $$\times$$ 1 cm each. Sheet M is rolled to form an open cylinder by bringing the short edges of the sheet together. Sheet N is cut into equal square patches and assembled to form the largest possible closed cube. Assuming the ends of the cylinder are closed, the ratio of the volume of the cylinder to that of the cube is _______.
A
$${9 \over \pi }$$
B
$$3\pi $$
C
$${\pi \over 2}$$
D
$${3 \over \pi }$$
4
GATE CSE 2021 Set 1
MCQ (Single Correct Answer)
+1
-0.33
Consider the following sentences :

(i) Everybody in the class is prepared for the exam.

(ii) Babu invited Danish to his home because he enjoys playing chess,

Which of the following is the CORRECT observation about the above two sentences?
A
(i) is grammatically incorrect and (ii) is unambiguous
B
(i) is grammatically correct and (ii) is ambiguous
C
(i) is grammatically incorrect and (ii) is ambiguous
D
(i) is grammatically correct and (ii) is unambiguous
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