The Normal Curve is asymptotic to the?
A. None
B. X-axis
C. Y-axis
D. Along Y=X
Statistics Mcqs
Normal Distribution ?
Normal Distribution ?
A. have no Mode
B. Multi Modal
C. Bi Modal
D. Tri Modal
E. Uni Modal
In case of symmetrical distribution?
In case of symmetrical distribution?
A. β1=β4
B. Mean=Mode=Median
C. µ1=µ4
D. µ1=µ2
If X ˜ N(16,49), the mean is___________?
If X ˜ N(16,49), the mean is___________?
A. 49
B. 16
C. 7
D. 4
If Y=5X + 10 and X is N(10,25), then mean of Y is ?
If Y=5X + 10 and X is N(10,25), then mean of Y is ?
A. 135
B. 50
C. 70
D. 60
Area Under the normal curve on either side of mean is _____________?
Area Under the normal curve on either side of mean is _____________?
A. 1
B. Mean value
C. 0.5
D. 2
E. -1
Which of the following parameter control the relative flatness of normal distribution?
Which of the following parameter control the relative flatness of normal distribution?
A. None
B. Mode
C. Standard Deviation
D. Mean
The shape of normal curve depends upon ?
The shape of normal curve depends upon ?
A. None
B. Mean
C. Quartile
D. Standard Deviation
E. Mean Deviation
The value maximum ordinate of a standard normal curve at Z = 0 is:________?
The value maximum ordinate of a standard normal curve at Z = 0 is:________?
A. 1
B. 0.5
C. 0.3989
D. None of these
In a certain normal distribution having µ = 35 and variance = 16, then mode will be_______________?
In a certain normal distribution having µ = 35 and variance = 16, then mode will be_______________?
A. 3.5
B. 16
C. 4
D. None of these