Examlex
Write the word or phrase that best completes each statement or answers the question.
-Salt Lake City, Utah, is due north of Flagstaff, Arizona. Find the distance between Salt Lake City (40°45' north
latitude) and Flagstaff (35°16' north latitude). Assume that the radius of the Earth is 3960 miles. Round to
nearest whole mile.
Correlation Coefficient
A numerical indicator that shows the degree to which two or more variables move in conjunction with each other.
Negative Correlation
A relationship between two variables where one variable increases as the other decreases, indicating an inverse relationship.
Negative Correlation
A bond between two factors where as one escalates, the other diminishes.
Positive Correlation
A relationship between two variables where both variables move in the same direction.
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