In Single Case Experiments, an Unstable Baseline Is Problematic Because

Multiple Choice

In single case experiments, an unstable baseline is problematic because

A) it indicates that errors have been made in assessing the dependent variable.
B) any changes that occur after the introduction of the treatment might be due to either the treatment or to natural changes in the dependent variable.
C) it suggests the presence of a history confound.
D) it suggests the research participant is enacting the "bad participant" role.