3. Non-Parametric methods are used when we
examine sample statistics as a representation of
population parameters
4. Parametric methods are used when we examine
sample statistics as a representation of
population parameters when the distribution is
skewed or the data is ordinal / nominal.
5. Parametric methods are used when we examine
sample statistics as a representation of
population parameters when the distribution is
skewed or the data is ordinal / nominal.
Skewed
Distributions
6. Parametric methods are used when we examine
sample statistics as a representation of
population parameters when the distribution is
skewed or the data is ordinal / nominal.
Skewed
Distributions
7. Parametric methods are used when we examine
sample statistics as a representation of
population parameters when the distribution is
skewed or the data is ordinal / nominal.
8. Parametric methods are used when we examine
sample statistics as a representation of
population parameters when the distribution is
skewed or the data is ordinal / nominal.
Or ranked data like
percentiles %
9. Parametric methods are used when we examine
sample statistics as a representation of
population parameters when the distribution is
skewed or the data is ordinal / nominal.
10. Parametric methods are used when we examine
sample statistics as a representation of
population parameters when the distribution is
skewed or the data is ordinal / nominal.
1 = American
2 = Canadian