A. 10%
B. 15%
C. 20%
D. 25%
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A. Skewed data
B. Symmetrical data
C. Small data only
D. Large data only
A. Extreme values
B. Only middle value
C. Only frequency
D. None
A. P(A∩B)=0
B. P(A∩B)=1
C. P(A∩B)=P(A)
D. P(A∩B)=P(B)
A. 2
B. 3
C. 4
D. 5
A. 1/2
B. 1/4
C. 1/13
D. 1/52
A. Median
B. Mode
C. Mean
D. Variance
A. Distribution graph
B. Pie chart
C. Table
D. Mode
A. σ
B. μ
C. N
D. x̄
A. μ
B. x̄
C. σ
D. S
