- 0.72
- 0.9
- 0.18
- 0.78
Category: Probability
- Slope of line
- Direction of association
- Number of points
- Axis scaling
- Normal distributions
- Uniform distributions
- All symmetric distributions
- Any distribution
- Continuous variables
- Discrete variables
- Categorical variables
- Both B and C
- Sample statistic
- Population parameter
- Hypothesis
- p-value
- Union
- Intersection
- Complement
- Conditional
- Var(X+Y) = Var(X) + Var(Y)
- Cov(X,Y) = 0
- ?(X,Y) = 0
- All of the above
- Symmetric
- Positively skewed
- Negatively skewed
- Uniform
- Mean = Median
- Mean > Median
- Skewness = 1
- Variance = 0
- Independent
- Mutually exclusive
- Complementary
- Exhaustive
- Var(X) + Var(Y)
- Var(X) ? Var(Y)
- Cov(X,Y)
- SD(X) + SD(Y)
- Frequency / total
- Class width
- Midpoint
- Cumulative frequency
- Intersection
- Union
- Complement
- Conditional
- Positively correlated
- Negatively correlated
- Uncorrelated
- Independent
- Sample size increases
- Confidence level decreases
- Variability decreases
- Confidence level increases
- Always
- Never
- Only if symmetric
- Only if variance=1
