No, it;s not a random variable
An occurrence could be considered as a random variable if it is a direct result of a random phenomenon that cannot be controlled by the subjects.
In choosing a political party, the subject could directly control which party that they want to support.
Answer:
A. Culture
Explanation:
Culture is transmitted across generations and influences our actions including how a person gathers information in a class.
Answer:
All the statements are true
Explanation:
Viscosity is affected by temperature. For example, if we put heat over some liquids like honey and syrup, they tend to flow more freely. On the other hand, if the temperature gets cold the viscosity tends to thicken (ex: engine oil of a car during winter). These examples make the first statement true: “Viscosity increases as temperature decreases”. Viscosity is affected by pressure too. To see a change in a “molecular level”, the pressure needs to be very extreme. This make the second statement true: “Viscosity increases as molecular weight increases”. Taking in consideration both statements, we can conclude that the third statement is also correct. When viscosity is put into heat and little pressure, it tends to lessen, since the interaction between the molecules decreases and the intermolecular forces decreases. On the other hand, by default, when viscosity is put in a cold weather and pressure increases, the level of viscosity thickens, since the molecules start colliding and their motion becomes disorganized.
The correct answer is letter B
Ethnography studies and reveals the customs, beliefs and traditions of a society, which are passed on from generation to generation and which allow the continuity of a given culture or social system.
Ethnography is inherent in any aspect of Cultural Anthropology, which studies the processes of social interaction: the knowledge, ideas, techniques, skills, norms of behavior and habits acquired in the social life of a people.
Ethnography is also an integral part or discipline of ethnology, which deals with the descriptive, classificatory and comparative study of material culture, that is, of the artifacts found in different societies.
Ethnographic research has anthropological or ethnographic bases, it is based on observation and hypothesis survey, where the ethnologist seeks to describe what, in his view, that is, in his interpretation, is taking place in the researched context. One of the characteristics of Ethnography is the physical presence of the researcher and observation on the spot.
Ur ans will be
travel
while marketing between different countries and trading people reach the contact of other civilizations