Answer:
I would have to say invalid.
Explanation:
There is not enough information to have a fully valid argument.
Answer:
Marxism was the source of inspiration for the Russian Social Democratic Workers Party (RSDWP).
Explanation:
Marxism, named after Karl Marx, is a social, political, and economic philosophy which argued that capitalism had a disastrous effect on labor, productivity, and economic development and advocated for a worker revolution to overturn capitalism in favor of communism. The Russian Social Democratic Workers Party (RSDWP) was formed in 1898 to overthrow the Russian Tsar and achieve Russian socialism through the development of the urban proletariat. The party was led by Vladimir Lenin.
Answer:
A. Independent Variable (IV): description / picture of girls
B. Levels of the IV: two levels
C. Dependent Variable (DV): attractiveness
Explanation:
The above experiment presents two levels of independent variable.
In summary, we can say that these levels are related to the number of experimental conditions that the independent variable can cause. As shown in the question above, the independent variable is the girl's photo and description. The conditions that this variable can cause is to stimulate attractiveness, or to discourage the throughness of those who observe it, that is, there are two conditions, so there are two levels of independent variable.