Aresearcher wants to know what conclusions she can reasonably draw from the data that she collected in her experiment. the researcher should use statistics to understand the meaning of her data.

inferential      

Explanation:

There are two branches of statistics including descriptive and inferential statistics.

Inferential statistics: The inferential statistics utilizes data's random sample of a given population to explain and develop inferences and prediction about the population.

In inferential statistics, a researcher generalize data taken randomly from the population. The common methodologies used in inferential statistics are analysis of variance, hypothesis tests, etc.

an informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.

that would be false

material culture refers to things like physical buildings and places.