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PROBLEM 2 • The thickness of a particular metal of an optical instrument was measured on 121 successive items as they came off a production line under what was believed to be normal conditions. The results are shown in Table. Thicknesses of Metal Parts, mm 3.40 3.35 3.40 3.48 3.30 3.38 3.27 3.29 3.38 3.38 3.40 3.38 3.44 3.29 3.40 3.21 3.26 3.37 3.35 3.28 3.39 3.44 3.37 3.41 3.45 3.44 3.35 3.35 3.46 3.31 3.33 3.47 3.33 3.37 3.31 3.51 3.36 3.32 3.33 3.43 3.39 3.39 3.28 3.33 3.25 3.28 3.30 3.41 3.39 3.33 3.27 3.34 3.33 3.42 3.35 3.34 3.32 3.42 3.31 3.38 3.44 3.37 3.35 3.57 3.41 3.28 3.49 3.26 3.44 3.46 3.32 3.36 3.41 3.39 3.38 3.26 3.37 3.28 3.35 3.36 3.34 3.42 3.38 3.39 3.51 3.44 3.39 3.36 3.35 3.42 3.34 3.36 3.42 3.38 3.46 3.34 3.37 3.39 3.42 3.37 3.33 3.39 3.30 3.35 3.38 3.38 3.27 3.31 3.32 3.45 3.49 3.45 3.38 3.41 3.35 3.39 3.24 3.35 3.34 3.37 3.37 Direction: Using Microsoft Excel Create the frequency distribution table Find the following: Mean Median Mode Range Standard Deviation Variance.

PROBLEM 2 • The thickness of a particular metal of an optical instrument was measured on 121 successive items as they came off a production line under what was believed to be normal conditions. The results are shown in Table. Thicknesses of Metal Parts, mm 3.40 3.35 3.40 3.48 3.30 3.38 3.27 3.29 3.38 3.38 3.40 3.38 3.44 3.29 3.40 3.21 3.26 3.37 3.35 3.28 3.39 3.44 3.37 3.41 3.45 3.44 3.35 3.35 3.46 3.31 3.33 3.47 3.33 3.37 3.31 3.51 3.36 3.32 3.33 3.43 3.39 3.39 3.28 3.33 3.25 3.28 3.30 3.41 3.39 3.33 3.27 3.34 3.33 3.42 3.35 3.34 3.32 3.42 3.31 3.38 3.44 3.37 3.35 3.57 3.41 3.28 3.49 3.26 3.44 3.46 3.32 3.36 3.41 3.39 3.38 3.26 3.37 3.28 3.35 3.36 3.34 3.42 3.38 3.39 3.51 3.44 3.39 3.36 3.35 3.42 3.34 3.36 3.42 3.38 3.46 3.34 3.37 3.39 3.42 3.37 3.33 3.39 3.30 3.35 3.38 3.38 3.27 3.31 3.32 3.45 3.49 3.45 3.38 3.41 3.35 3.39 3.24 3.35 3.34 3.37 3.37 Direction: Using Microsoft Excel Create the frequency distribution table Find the following: Mean Median Mode Range Standard Deviation Variance.

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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PROBLEM 2 · The thickness of a particular metal of an optical instrument was measured on 121 successive items as they came off a production line under what was believed to be normal conditions. The results are shown in Table. Thicknesses of Metal Parts, mm 3.40 3.21 3.26 3.37 3.40 3.35 3.40 3.48 3.30 3.38 3.27 3.35 3.28 3.39 3.44 3.29 3.38 3.38 3.40 3.38 3.44 3.29 3.37 3.41 3.45 3.44 3.35 3.35 3.46 3.31 3.33 3.47 3.33 3.37 3.31 3.51 3.36 3.32 3.33 3.43 3.39 3.39 3.28 3.33 3.25 3.28 3.30 3.41 3.39 3.33 3.27 3.34 3.33 3.42 3.35 3.34 3.32 3.42 3.31 3.38 3.44 3.37 3.35 3.57 3.41 3.28 3.49 3.26 3.44 3.46 3.32 3.36 3.41 3.39 3.38 3.26 3.37 3.28 3.35 3.36 3.34 3.42 3.38 3.39 3.51 3.44 3.39 3.36 3.35 3.42 3.34 3.36 3.42 3.38 3.46 3.34 3.37 3.39 3.42 3.37 3.33 3.39 3.30 3.35 3.38 3.38 3.27 3.31 3.32 3.45 3.49 3.45 3.38 3.41 3.35 3.39 3.24 3.35 3.34 3.37 3.37 Direction: Using Microsoft Excel Create the frequency distribution table Find the following: Mean Median Mode Range Standard Deviation Variance.
Transcribed Image Text:PROBLEM 2 · The thickness of a particular metal of an optical instrument was measured on 121 successive items as they came off a production line under what was believed to be normal conditions. The results are shown in Table. Thicknesses of Metal Parts, mm 3.40 3.21 3.26 3.37 3.40 3.35 3.40 3.48 3.30 3.38 3.27 3.35 3.28 3.39 3.44 3.29 3.38 3.38 3.40 3.38 3.44 3.29 3.37 3.41 3.45 3.44 3.35 3.35 3.46 3.31 3.33 3.47 3.33 3.37 3.31 3.51 3.36 3.32 3.33 3.43 3.39 3.39 3.28 3.33 3.25 3.28 3.30 3.41 3.39 3.33 3.27 3.34 3.33 3.42 3.35 3.34 3.32 3.42 3.31 3.38 3.44 3.37 3.35 3.57 3.41 3.28 3.49 3.26 3.44 3.46 3.32 3.36 3.41 3.39 3.38 3.26 3.37 3.28 3.35 3.36 3.34 3.42 3.38 3.39 3.51 3.44 3.39 3.36 3.35 3.42 3.34 3.36 3.42 3.38 3.46 3.34 3.37 3.39 3.42 3.37 3.33 3.39 3.30 3.35 3.38 3.38 3.27 3.31 3.32 3.45 3.49 3.45 3.38 3.41 3.35 3.39 3.24 3.35 3.34 3.37 3.37 Direction: Using Microsoft Excel Create the frequency distribution table Find the following: Mean Median Mode Range Standard Deviation Variance.
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