Median is best for?
A. Skewed data
B. Symmetrical data
C. Small data only
D. Large data only
Median is best for? Read More »
Probability and Statistics
Mean is affected by?
A. Extreme values
B. Only middle value
C. Only frequency
D. None
Mean is affected by? Read More »
If two events A and B are mutually exclusive then?
A. P(A∩B)=0
B. P(A∩B)=1
C. P(A∩B)=P(A)
D. P(A∩B)=P(B)
If two events A and B are mutually exclusive then? Read More »
Probability of drawing spade?
A. 1/2
B. 1/4
C. 1/13
D. 1/52
Probability of drawing spade? Read More »