Mathematics, 11.10.2019 00:30 sparky1234
A) a researcher wants to test the effect of using a lumbar support pillow on angular position of the pelvis in relaxed sitting. the researcher hypothesizes that pelvic tilt will change with use of a support pillow (a non-directional hypothesis). the researcher tests eight subjects, each one sitting relaxed in a straight-back chair with and without the pillow (in random order). the angle of the pelvic tilt is measured using a flexible ruler, with measurements transformed to degrees.
Answers: 1
Mathematics, 21.06.2019 17:20, psychocatgirl1
Which system of linear inequalities is represented by the graph? + l tv x-3y > 6 and y > 2x o x + 3y > 6 and y o x-3y > 6 and y> 2x o x + 3y > 6 and y > 2x + 4 la +
Answers: 1
A) a researcher wants to test the effect of using a lumbar support pillow on angular position of the...
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