Using the mean of a sample to estimate the mean of a population is called

By helping to reveal deep dissatisfaction with the Soviet government, glasnost contributed to the collapse of the Soviet Union

Indicate whether this statement is true or false.

The expectation that democracies will try to deal with their international disputes by applying the same norms they apply to domestic political conflicts is the foundation of a __________________ explanation of the democratic peace

Fill in the blank(s) with correct word