Increases or decreases in percentages are never misleading, regardless of whether they are based on ...

Increases or decreases in percentages are never misleading, regardless of whether they are based on a relatively small or large number of cases.
 
  Indicate whether the statement is true or false

---

When constructing grouped frequency distributions, always create categories with the same number of cases per category.
 
  Indicate whether the statement is true or false

---

Grouped frequency distributions combine some or all of the categories of a variable into a smaller number of categories.
 
  Indicate whether the statement is true or false