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48.75 3. For each z-score below, find the proportion of c a) z=0.24 .4052 Lower z=-2.07 .a808

48.75 3. For each z-score below, find the proportion of c a) z=0.24 .4052 Lower z=-2.07 .a808

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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3508 30 z=-0.47 30 • 1808 UI ImuIviudals scóring at or below): -4875 98-750% b) z=2.24 .48.75 -So00 3. For each z-score below, find the proportion of cases falling above tħe z: 0,47 1868 a) z=0.24 y052 '3192 Lower J X b) z=-.07.a800 | 31.92 0948 4. \For each z-score below, find the area between the mean and the z-score: S000 X a) z=1.17 %3D 379 o948 •4052 X b) z=-1.37 4147 いいて 40.5- A patient recently diagnosed with Alzheimer's disease takes a cognitive abilities test and Scores a 45. The mean on this test is 52 and the standard deviation is 5, What is the patient's percentile? X. 14Pguals 5000 -3308 5. 149 2 45' సaయ 32 or ju 14 fifth grader takes a standardized achievement test (mean = 125, standard deviation %3D
Transcribed Image Text:3508 30 z=-0.47 30 • 1808 UI ImuIviudals scóring at or below): -4875 98-750% b) z=2.24 .48.75 -So00 3. For each z-score below, find the proportion of cases falling above tħe z: 0,47 1868 a) z=0.24 y052 '3192 Lower J X b) z=-.07.a800 | 31.92 0948 4. \For each z-score below, find the area between the mean and the z-score: S000 X a) z=1.17 %3D 379 o948 •4052 X b) z=-1.37 4147 いいて 40.5- A patient recently diagnosed with Alzheimer's disease takes a cognitive abilities test and Scores a 45. The mean on this test is 52 and the standard deviation is 5, What is the patient's percentile? X. 14Pguals 5000 -3308 5. 149 2 45' సaయ 32 or ju 14 fifth grader takes a standardized achievement test (mean = 125, standard deviation %3D
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