1
GATE ME 2015 Set 1
+1
-0.3
Ram and Ramesh appeared in an interview for two vacancies in the same department. The probability of Ram's selection is $$1/6$$ and that of Ramesh is $$1/8$$. What is the probability that only one of them will be selected?
A
$$47/48$$
B
$$1/4$$
C
$$13/48$$
D
$$35/48$$
2
GATE ME 2015 Set 1
+1
-0.3
Among the four normal distributions with probability density functions as shown below, which one has the lowest variance?
A
$${\rm I}$$
B
$${\rm I}$$$${\rm I}$$
C
$${\rm I}$$$${\rm I}$$$${\rm I}$$
D
$${\rm I}$$$$V$$
3
GATE ME 2014 Set 4
Numerical
+1
-0
A nationalized bank has found that the daily balance available in its savings accounts follows a normal distribution with a mean of Rs. $$500$$ and a standard deviation of Rs. $$50.$$ The percentage of savings account holders, who maintain an average daily balance more than Rs. $$500$$ is
4
GATE ME 2014 Set 4
+1
-0.3
The number of accidents occurring in a plant in a month follows Poisson distribution with mean as $$5.2.$$ The probability of occurrence of less than $$2$$ accidents in the plant during a randomly selected month is _________.
A
$$0.029$$
B
$$0.034$$
C
$$0.039$$
D
$$0.044$$
GATE ME Subjects
EXAM MAP
Medical
NEET