Consider a contingency table with two rows and seven columns a. Find the degrees of freedom. b. Find the critical value for x = 0.10. c. Find the critical value for a = 0.025. Click the icon to view a table of critical values of y? a...
First, we coded all teacher turns in terms of the degree of control ranging from zero to five. See Tables3,4,5and6for coded examples. Zero represented no control (i.e., the teacher is not with the group), one represented the lowest level of control (i.e., the teacher provides no ...