Probability Theory MCQs deal with The Intersection Of Two Events A & B Is Written As, Joint Probability Of Two Independent Events A And B Is, P (S) =, F (-∞) =, A Continuous Probability Distribution Is Not Represented By, A Desecrate Probability Distribution May Be Represented By, If X & Y Are Two Independent Variable Then Var (X-Y ) =, Suppose X Has P.D Given By X= -2 -1 0 1 F(X) = 2a 3a A 3a Then A Is, Hyper Geometric Distribution Has Parameter, Variance Of Uniform Distribution Is, The Order Movements About Mean For The Normal Distribution Are All, Standard Deviation Of The Exponential Distribution Is, Shape Of Normal Distribution Is, The Color Your Eye, The Number Of Stop Signs In The City Of Bahawalpur Is, Number Of Siblings In A Family Is, Marital Status Of A Faculty Member, Life Time Of A Television Tubes Produced By A Company, Median Of The Number 6-4-8, Observed Data Organize Into Tabular Form Is Called:
Probability Theory MCQs
A random variable X is normally distributive with µ= 50 and σ=5 find the probability that it will be larger than 54.
A. 0.9192
B. 0.1587
C. 0.028
D. 0.2119
View AnswerD. 0.2119
The order movements about mean for the normal distribution are all?
A. 0
B. 1
C. Both A & B
D. None of the above
View AnswerA. 0
The exponential distribution is extremely skewed and thus there does not exist any ?
A. Mean
B. Median
C. Both A & B
D. Mode
View AnswerD. Mode
Standard deviation of the exponential distribution is.
A. 1/λ
B. 2/λ
C. 3/λ
D. λ
View AnswerA. 1/λ
Shape of normal distribution is?
A. Triangle
B. Square
C. Rectangular
D. Bell shape
View AnswerD. Bell shape
Variance of uniform distribution is
A. a/2
B. b/2
C. (a+ b)/2
D. (b-a)²/12
View AnswerD. (b-a)²/12
A binomial distribution may be approximated by a Poisson distribution when
A. n is large and p is small
B. n is small and p is large
C. n is small and p is small
D. n is large and p is large
View AnswerA. n is large and p is small
Hyper geometric distribution has parameter.
A. One
B. Two
C. Three
D. None of the above
View AnswerC. Three
If X is binomially distributed with mean 3.20 and variance is 1.152 find the p?
A. 1
B. 2
C. 0.36
D. 0.64
View AnswerD. 0.64