For Pearson's R, Both X and Y Variables Must Be

question 12

Short Answer

For Pearson's r, both X and Y variables must be measured at the __________ level.

Recognize muscles involved in facial expressions and their specific actions.

Identify the muscles that control movements of the pharynx, hyoid bone, and larynx and their roles in swallowing and speech.

Understand the functional roles of suprahyoid and infrahyoid muscles.

Differentiate between prime movers, synergists, and antagonist muscles in various movements.