1
GATE CSE 2015 Set 1
MCQ (Single Correct Answer)
+1
-0.3
Given set A = {2, 3, 4, 5} and Set B = {11, 12, 13, 14, 15}, two numbers are randomly selected, one from each set. What is probability that the sum of the two numbers equals 16?
A
0.20
B
0.25
C
0.30
D
0.33
2
GATE CSE 2015 Set 1
MCQ (Single Correct Answer)
+1
-0.3
Based on the given statements, select the most appropriate option to solve the given question.

If two floors in a certain building are 9 feet apart, how many steps are there in a set of stairs that extends from the first floor to the second floor of the building?

Statements:
(I) Each step is $${3 \over 4}$$ foot high.
(II) Each step is 1 foot wide.
A
Statement I alone is sufficient, but statement II alone is not sufficient.
B
Statement II alone is sufficient, but statement I alone is not sufficient.
C
Both statements together are sufficient, but neither statement alone is sufficient.
D
Statement I and II together are not sufficient.
GATE CSE Subjects
Software Engineering
Web Technologies
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Medical
NEET
Graduate Aptitude Test in Engineering
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CBSE
Class 12