Forms of electronic communications that enable users to create and share content or to participate in social networking are called ______.

Glasnost was introduced by Mikhail Gorbachev

Indicate whether this statement is true or false.

Kendall’s tau b, Kendall’s tau c, Somer’s d, and Goodman and Kruskal’s gamma are all measures of ________________.

a. Regression b. Standard error c. Slope d. Association