A. (x,y)
B. (X,Y)
C. (X,Z)
D. x/y
Least square regression line always passes through ____________________? Read More »
Sample Linear Regression Mcqs, Statistics Mcqs A. The mean and variance of the distribution are same (equal)
B. The probability of success is always greater than 5
C. The number of trials is always less than 5
D. it always contains a contingency table
In a Poisson probability distribution __________________? Read More »
Probability Mcqs, Statistics Mcqs A. It must have a value between 0 and 1
B. It can be reported as a decimal or a fraction
C. A value near 0 means that the event is not likely to occur/happens
D. It is the collection of several experiment
Which of the following is not a correct statement about a Probability _________________? Read More »
Probability Mcqs, Statistics Mcqs A. Independent
B. Mutually exclusive
C. Bayesian
D. Empirical
The special rule of multiplication of probability, the events must be ______________? Read More »
Probability Mcqs, Statistics Mcqs A. 4/36
B. 13/36
C. 21/36
D. 15/36
A. Independent
B. Mutually Exclusive
C. Bayesian
D. Empirical
A. 5
B. 5×5
C. 1
D. None of these
5C5 is equal to ________________? Read More »
Probability Mcqs, Statistics Mcqs A. 1.2.3.4,………
B. 1.2.3……(n-2) (n-1) (n)
C. n. (n-1) (n-2)…………..3.2.1.0
D. None of these
The product of first ‘n’ natural numbers is _____________? Read More »
Probability Mcqs, Statistics Mcqs A. 1/3
B. 2/3
C. 1/2
D. 0
If in a coin P(H) = 2P(T) then prob. of head is ______________? Read More »
Probability Mcqs, Statistics Mcqs A. 4/5
B. 1/20
C. 0
D. 1/9
If P(A/B)=1/4 and P(A∩B) =1/5 then P(B) is ________________? Read More »
Probability Mcqs, Statistics Mcqs