The regression co-efficient are _________ origin?
A. Dependent
B. Independent
C. Scale
D. Both
Least square regression line always passes through ____________________?
Least square regression line always passes through ____________________?
A. (x,y)
B. (X,Y)
C. (X,Z)
D. x/y
First Wheel Chair Asia Cup 2019 was won by which team?
First Wheel Chair Asia Cup 2019 was won by which team?
A. Pakistan
B. India
C. Sri Lanka
D. Bangladesh
In a Poisson probability distribution __________________?
In a Poisson probability distribution __________________?
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
Which of the following is not a correct statement about a Probability _________________?
Which of the following is not a correct statement about a Probability _________________?
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
The special rule of multiplication of probability, the events must be ______________?
The special rule of multiplication of probability, the events must be ______________?
A. Independent
B. Mutually exclusive
C. Bayesian
D. Empirical
if you roll a pair of dice, what is the probability that (at least) one of the dice is a 4 or the sum of the dice is 7 ?
if you roll a pair of dice, what is the probability that (at least) one of the dice is a 4 or the sum of the dice is 7 ?
A. 4/36
B. 13/36
C. 21/36
D. 15/36
. If the occurrence of one event means that another cannot happen, then the events are _______________?
. If the occurrence of one event means that another cannot happen, then the events are _______________?
A. Independent
B. Mutually Exclusive
C. Bayesian
D. Empirical
Which US state governor on 15 May, 2019, signed a bill aiming to ban abortions in almost all cases, including rape and incest, with doctors who perform the procedure facing up to 99 years in jail.
Which US state governor on 15 May, 2019, signed a bill aiming to ban abortions in almost all cases, including rape and incest, with doctors who perform the procedure facing up to 99 years in jail.
A. Alabama
B. New York
C. Kentucky
D. Georgia
5C5 is equal to ________________?
5C5 is equal to ________________?
A. 5
B. 5×5
C. 1
D. None of these