Examlex
Approximately 75% of the world's tar sand resources are located in which country?
Statistical Control
is a method used in research to account for potential confounding variables, ensuring more accurate results.
Demographic Data
Data related to the statistical characteristics of a population, including age, race, gender, income levels, and more.
Likert
Refers to a psychometric scale commonly used in surveys to measure attitudes or opinions, typically allowing respondents to express the degree of their agreement with statements.
Closed-Ended
Pertaining to a type of question or statement in surveys or research that limits responses to predetermined options.
Q12: Someday,tree plantations may supply most of the
Q21: Sixty percent of the world's forests are
Q23: One way of increasing our supplies of
Q24: A chemical formula is a shorthand way
Q38: What is the world's most energy-efficient country?<br>A)
Q58: In the United States,approximately one-half of the
Q67: The delta for the Colorado River was
Q70: The Lyme disease bacterium is passed onto
Q85: The "No-Regrets strategy" calls for _.<br>A) focusing
Q85: Robert Costanza of the University of Vermont