4, The hardness of ten steel samples was measured and the results were asfollows.Sample12 3 456 7 8910Hardness9092 95 9198102 97 92 95 99Calculate the mean, median, mode, standard deviation and variance.

4, The hardness of ten steel samples was measured and the results were as follows. Sample Hardness 1 2 3 4 5 6 7 8 9 10 90 92 95 91 98 102 97 92 95 99 Calculate the mean, median, mode, standard deviation and variance.

4, The hardness of ten steel samples was measured and the results were as follows. Sample Hardness 1 2 3 4 5 6 7 8 9 10 90 92 95 91 98 102 97 92 95 99 Calculate the mean, median, mode, standard deviation and variance.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Question

4, The hardness of ten steel samples was measured and the results were as
follows.
Sample
1
2 3 4
5
6 7 8
9
10
Hardness
90
92 95 91
98
102 97 92 95 99
Calculate the mean, median, mode, standard deviation and variance.

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