1
GATE CE 2016 Set 2
MCQ (Single Correct Answer)
+1
-0.3
$$X$$ and $$Y$$ are two random independent events. It is known that $$P(X)=0.40$$ and $$\,P\left( {X \cup {Y^C}} \right) = 0.7.$$ Which one of the following is the value of $$P\left( {X \cup Y} \right)$$ $$?$$
2
GATE CE 2016 Set 1
MCQ (Single Correct Answer)
+1
-0.3
Type $${\rm I}{\rm I}$$ error in hypothesis testing is
3
GATE CE 2014 Set 2
MCQ (Single Correct Answer)
+1
-0.3
A fair (unbiased) coin was tossed four times in succession and resulted in the following outcomes; (i) Head, (ii) Head, (III) Head, (iv) Head. The probability of obtaining a ''Tail'' when the coin is tossed again is
4
GATE CE 2012
MCQ (Single Correct Answer)
+1
-0.3
The annual precipitation data of a city is normally distributed with mean and standard deviation as $$1000$$mm and $$200$$ mm, respectively. The probability that the annual precipitation will be more than $$1200$$ mm is
Questions Asked from Probability and Statistics (Marks 1)
Number in Brackets after Paper Indicates No. of Questions
GATE CE Subjects
Engineering Mechanics
Strength of Materials Or Solid Mechanics
Structural Analysis
Construction Material and Management
Reinforced Cement Concrete
Steel Structures
Geotechnical Engineering
Fluid Mechanics and Hydraulic Machines
Geomatics Engineering Or Surveying
Environmental Engineering
Transportation Engineering
Engineering Mathematics
General Aptitude