The Winnowing Process Whereby Some Products Get Adopted While Others

question 113

Multiple Choice

The winnowing process whereby some products get adopted while others die off is called:

• A) a production system.
• B) cultural selection.
• C) product selection.
• D) market preference.

Understand the relevance of chi-square tests in assessing the goodness-of-fit.

Calculate expected frequencies for given data.

Recognize the conditions under which nonparametric tests are preferred over parametric tests.

Understand the implications of using nonparametric tests on normally distributed data.