Author: Anonymous

Which of the following is a scientific way of determining facts?

Stacey believes that, ultimately, the causes of all types of mental disorders will be traced to imbalances in brain chemicals.  This statement best represents which psychological perspective?

The ________ variable measures effects of the independent variable.

{“red”: “white”, “blue”: “green”}[ 1 ]Resulting Value of Expression (1.5 points): [value1]Data Type of Expression (1.5 points): [type1]

*Note this question builds upon the last question (#28). Suppose you have the following code:    What needs to be done to combos_list to ensure that the 2nd item in combos_list has ‘tots’ as a side? Give a one sentence detailed response. If nothing needs changed, then just type nothing and explain why. For your response to be detailed, you must reference aliases, clones, deep copies, and/or shallow copies.

For each of the following, show the contents of the indicated variable after the operation takes place. The following code will NOT error. Do not include the variable name in your response, only include the value.

int(2.9) if not 3==3 else int(3.9)Resulting Value of Expression (1.5 points): [value6]Data Type of Expression (1.5 points): [type6]  

Given given a list of tuples (name, breed, status) called got, construct a dictionary that maps only the names (name) of direwolves (breed) to a bool value of True if the animal is alive (status) and a bool value of False otherwise. You must use a one-line dictionary comprehension. Do not use nested (multiple) for-loops. Example input: got = [(‘Ghost’, ‘direwolf’, ‘alive’), (‘Rhaegal’, ‘dragon’, ‘dead’), (‘Drogon’, ‘dragon’, ‘alive’), (‘Summer’, ‘direwolf’, ‘dead’)] Output: {‘Ghost’: True, ‘Summer’: False}

Describe in one sentence how the main window looks different after abutton has been pressed one time? If nothing will have changed simply put “the window will not have changed”. class MainWindow(QWidget):   def __init__(self):         super().__init__()           self.setWindowTitle(“Food”)         box = QVBoxLayout()         mybutton = QPushButton(“cats”)         mybutton.clicked.connect(self.on_button2_clicked)         box2 = QHBoxLayout()         box2.addWidget(mybutton)         abutton = QPushButton(“dogs”)         abutton.clicked.connect(lambda x : self.setWindowTitle(“Yummy!”))         box.addWidget(abutton)         self.setLayout(box)   def on_button2_clicked(self):         self.setWindowTitle(“Pets!”)if __name__ == ‘__main__’:    app = QApplication(sys.argv)    main = MainWindow()    main.show()    sys.exit(app.exec_())

What would be printed out when the following code is executed? adict = {}for val1, val2 in enumerate(“summer”):       adict[val1] = val2print(adict[1])