The widths of platinum samples manufactured at a factory are normally distributed, with a mean of 1.4 cm and a standard deviation of 0.5 cm. Find the z-scores that correspond to each of the following widths. Round your answers to the nearest hundredth, if necessary. (a) 1.6 cm z = (b) 0.5 cm z =
The widths of platinum samples manufactured at a factory are normally distributed, with a mean of 1.4 cm and a standard deviation of 0.5 cm. Find the z-scores that correspond to each of the following widths. Round your answers to the nearest hundredth, if necessary. (a) 1.6 cm z = (b) 0.5 cm z =
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 9PT
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The widths of platinum samples manufactured at a factory are
(a) 1.6 cm
z =
(b) 0.5 cm
z =
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