The western city wishes to see if there is a relationship between the summer temperature and the amount
of electricity used (in kilowatts).
-A correlation coefficient computed for n = 18 and is r = 0.692.Using the t -test for the correlation coefficient, what are the critical values?
A)+2.120
B)+2.101
C)+1.734
D)+1.746

Question

The western city wishes to see if there is a relationship between the summer temperature and the amount
of electricity used (in kilowatts). 
-A correlation coefficient computed for n = 18 and  is r = 0.692.Using the t -test for the correlation coefficient, what are the critical values?
A)+2.120 
B)+2.101 
C)+1.734 
D)+1.746

Quizplus · Accepted Answer

The Answer of The western city wishes to see if there is a relationship between the summer temperature and the amount
of electricity used (in kilowatts). 
-A correlation coefficient computed for n = 18 and  is r = 0.692.Using the t -test for the correlation coefficient, what are the critical values?
A)+2.120 
B)+2.101 
C)+1.734 
D)+1.746

The Western City Wishes to See If There Is a Relationship