Researchers often have difficulties collecting enough data to test their hypotheses, either because target groups are small or hard to access, or because data c

Newer statistical models, such as structural equation modeling and hierarchical linear modeling, require large sample sizes inappropriate for many research ques

Introductory Business Statistics 2e aligns with the topics and objectives of the typical one-semester statistics course for business, economics, and related maj

Researchers often have difficulties collecting enough data to test their hypotheses, either because target groups are small or hard to access, or because data c