Chapter 1 - 7.docx - Chapter 1 Question 1 1 out of 1 points Classify the following variable as either nominal or continuous age Selected Answer

# Chapter 1 - 7.docx - Chapter 1 Question 1 1 out of 1 points...

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Chapter 1 Question 1 1 out of 1 points Classify the following variable as either nominal or continuous: age. Selected Answer: continuous Answers: continuous nominal Question 2 0 out of 1 points Classify the following variable as either nominal or continuous: gender. Selected Answer: continuous Answers: continuous nominal Question 3 1 out of 1 points Classify the following variable as either nominal or continuous: height. Selected Answer: continuous Answers: continuous nominal Question 4 1 out of 1 points Classify the following variable as either nominal or continuous: race. Selected Answer: nominal Answers: continuous nominal Question 5 1 out of 1 points A café owner decided to calculate how much revenue he gained from lattes each month. What type of variable would the amount of revenue gained from lattes be? Selected Answer: continuous Answers: categorical discrete continuous nominal Question 6 1 out of 1 points A café owner wanted to compare how much revenue he gained from lattes across different months of the year. What type of variable is 'month'? Selected Answer: categorical Answers: categorical dependent interval continuous Question 7 1 out of 1 points Which of the following best describes a confounding variable? Selected Answer: A variable that affects the outcome being measured as well as, or instead of, the independent variable. Answers: A variable that affects the outcome being measured as well as, or instead of, the independent variable. A variable that is manipulated by the experimenter. A variable that has been measured using an unreliable scale. A variable that is made up only of categories. Question 8 1 out of 1 points A demand characteristic is: Selected Answer: When a person responds in an experiment in a way that is consistent with their beliefs about how the experimenter would like them to behave. Answers: A personality trait that affects the results of an experiment in an undesirable way. When the experimenter's behavior affects the results of an experiment. When a person responds in an experiment in a way that is consistent with their beliefs about how the experimenter would like them to behave. A personality trait that makes a participant likely to find an experiment too demanding. Question 9 1 out of 1 points If a test is valid, what does this mean? Selected Answer: The test measures what it claims to measure. Answers: The test has internal consistency. The test will give consistent results. The test measures a useful construct or variable. The test measures what it claims to measure. Question 10 1 out of 1 points When questionnaire scores predict or correspond with external measures of the same construct that the questionnaire measures it is said to have: Selected Answer: Criterion validity Answers: Factorial validity Criterion validity Ecological validity Content validity Question 11 1 out of 1 points When the results of an experiment can be applied to real-world conditions, that experiment is said to have: Selected Answer: Ecological validity Answers: Factorial validity  #### You've reached the end of your free preview.

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