Which of the following correlations represents the weakest degree of relation between two variables?
A) Daily calcium intake and bone mass density,correlation coefficient = +.11
B) Degree of exposure to lead and IQ scores in children,correlation coefficient = -.12
C) Hours of exposure to media violence and aggressive behaviour,correlation coefficient = +.31
D) Number of cigarettes smoked per day and incidence of lung cancer,correlation coefficient = +.39
Correct Answer:
Verified
Q7: A graph that can be used to
Q11: Correlational research designs are NOT appropriate for
Q52: Support for a claim that is based
Q61: Sarah, a graduate student in psychology, just
Q63: A(n) _ involves an extremely deep and
Q65: The only research design that allows one
Q68: Dr. Schott's scatterplot reveals no real patterns
Q69: Which of the following correlation coefficients represents
Q72: There is a negative correlation between wearing
Q76: One key aspect of an experiment that
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents