Predator location: the Predator set: El Eden, Puerto Vallarta, Mexico. Photograph: wikimedia / Ann Larie Valentine. Major âDutchâ Schaefer (Arnold Schwarzenegger) and his elite squad meet up with a semi-invisible, near-invincible monster in the âSouth Americanâ jungle.
Finding the correlation between arm span & height and our hypothesis. Null hypothesis, H0 : There is no significant positive relationship between arm span and height. As both variables are scale measurement, Pearson's correlation coefficient is used to measure the correlation between height and foot length.
This movement is called âscapular elevation.â It uses the muscles Trapezius and Levator Scapulae. Another way to raise your arm is to lift it completely sideways. This movement is called âabduction.â When you do this you can actually only abduct your arm until it is straight sideways. The muscles used to get here were mostly Deltoid and Supraspinatus. Lastly, you can raise your arm by moving it forward in an action called âflexion.â Like abduction, you can only flex your arm until it is straight forward. The muscles used to get here were mostly Coracobrachialis and Biceps Brachii, although there was probably also a little help from Deltoid, and Pectoralis Major.