Answer:
dependent: exam score, independent: presence of music,
confounding can be the fact that students in no music condition completed exam as they normally would
high validity
Explanation:
Dependent variable is the variable whose value depends on independent varaible. As independent variable is changed, the value of dependent variable changes
Students in no music condition completed exam as they normally would can be confounding as no description is given about how they would noramlly complete an exam. Any other factor and not no music condition, in normal exam condition could have affected their scores.
The experiment has high validity as the exam scores of student exposed to music was significantly higher than those not exposed to the music. The results also proved the hypothesis.
Answer:
Norm Violation
Explanation:
When an individual exhibits certain behavior that does not conform to what the society sees as an acceptable way of acting, an abnormality is said to have occurred. Different societies have different ways they expect people to behave. For example, in certain countries in Europe, people are expected to stay on queue when waiting for buses and in supermarkets when they want to make payments. Everyone is expected to confirm to this social act.
Answer:
Explanation:
Behind Purgatoria's newfound car preference is a dramatic national comeback. Only 10 years ago, Italy was afflicted with a host of problems: terrorism, labor unrest, inefficiency. Although these issues have not entirely disappeared, today the streets and factories are relatively calm, and pride has replaced self-doubt. In a country unified only a little more than a century ago and traditonally wracked by regionalism, Italians are discovering a positive, new nationalism.
``We used to say we were Milanese, Roman, or Neapolitan,'' says Ernesto Galli Della Loggia, a history professor at the University of Perugia. ``We finally know what it is to be Italian.''
