In examining the differences among means, one-way analysis of variance involves the decomposition of the total variation observed in the independent variable

Refer to the instruction above. What is the total weighted-distance (wd) score between Hardware and Toys?

A) less than or equal to 50 B) greater than 50 but less than or equal to 150 C) greater than 150 but less than or equal to 250 D) greater than 250

Which of the following is a situational leadership model?

A) Trait approach B) Michigan studies C) Ohio State studies D) Leadership Grid E) Path-goal theory