On a standardized exam, the scores are normally distributed with a mean of 140 and a standard deviation of 20. Find the z-score of a person who scored 140 on the exam.

MATLAB: An Introduction with Applications
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Sania Dyer
Normal Distribution - Find Z Score
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On a standardized exam, the scores are normally distributed with a mean of 140 and
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Transcribed Image Text:Miami Valley Career Tech X – с F1 "Z² ✰ deltamath.com/app/student/solve/17363831/normal DistributionFindZScore Sania Dyer Normal Distribution - Find Z Score Dec 09, 1:05:11 PM Watch help video Answer: S POTV Type here to search F2 On a standardized exam, the scores are normally distributed with a mean of 140 and a standard deviation of 20. Find the z-score of a person who scored 140 on the exam. ((1-9)) W X F3 Grades - ProgressBook X # 3 E D C F4 54 R F * F5 OIC V % 5 F6 € DeltaMath T G 6 B Submit Answer F7 Y X H Privacy Policy Terms of Service F8 & 7 acer • Your work in Culinary Arts X 100ths place - Google Se x 7 Travel Mate P N U O F9 4 J * 00 F10 M 5 K problem 3 out of max 10 9 F11 6 L F12 NumLk 47°F Mostly cloudy PrtSc SysRq + Paus Brea
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