you want to know if students can complete exams more quickly while listening to “happy” music or while listening to “depressing” music. In the experiment, you are going to have students listen to either “happy” or “sad” music and you are going to time how long it takes each student to complete an exam. Describe how you could perform a manipulation check in this experiment.

Read the excerpt below and answer the question. "you just don't understand," she said, as maggie and i came out to the car. "what don't i understand? " i wanted to know. "your heritage," she said, and then she turned to maggie, kissed her, and said, "you ought to try to make something of yourself, too, maggie. it's really a new day for us. but from the way you and mama still live you'd never know it." in the excerpt above, what can the reader infer about dee's opinion of her sister? she admires maggie for preserving the family traditions. she feels superior to maggie because she is uneducated. she feels sorry for maggie because of her poverty. she respects maggie because of her resilience.

Okay can someone tell me the answer to this problem bc i have to buy it now and i don’t wanna do that

Describe how the story of uncle pyotr in “a fateful journey” differs from the historical account of immigrants in “moving to america”