Multiple Choice
When the research hypothesis posits that there is a nondirect relationship between two variables,the test is ______.
A) one-tailed
B) two-tailed
C) negative
D) nondirectional
Correct Answer:
Verified
Correct Answer:
Verified
Q22: If a simple Pearson correlation value =
Q23: The research hypothesis posits that the more
Q24: If the accounted variance is 24.2%,what is
Q25: The research hypothesis posits that the relationship
Q26: If two variables are significantly correlated,this means
Q28: The appropriate test statistic to use is
Q29: Significant correlations cannot indicate _.<br>A)the probability level<br>B)the
Q30: Correlations can _.<br>A)be directional or nondirectional<br>B)be only
Q31: What do correlation coefficients examine?<br>A)differences between two
Q32: If the correlation between two variables is