As a Project for a Psychology Course, a Student Correlated

question 373

Multiple Choice

As a project for a psychology course, a student correlated weight and intelligence scores for 250 students. The computed correlation coefficient was .00. What did the scatterplot look like?

• A) a random distribution of points
• B) a line with a positive slope
• C) a straight line from the lower left to the upper right-hand corner
• D) a straight line from the upper left to the lower right-hand corner

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Definitions:

Characters

The basic symbols that are used to create strings in programming, representing letters, numbers, and various symbols.

End-Of-String Character

A special character used in programming to mark the termination of a string, often represented as '\0' in C and C++.

String1[i]

String1[i] refers to accessing the ith character in the string named String1 in programming, where i is an index starting from 0.

End-Of-String Character

A special character used in programming to mark the termination of a string, typically the null character '\0'.