c) c)A batch of 2450 transformers from the production line have a mean output voltage of 215.3 V andthe Standard deviation of the output voltage is 2.8 V. If the voltages of the transformers in the boxare assumed to be normally distributed, determine the following:i)ii)iii)The number of Transformers with output voltages greater than 216.9 V.The number of Transformers with output voltages less than 213.1 V,The number of Transformers with output voltages between 214 V and 216 V.For this problem you should use the table of z-values shown in Figure 1.All the calculations must be clearly explained with suitable diagrams whereappropriate to aid understanding to a non-technical audience. Task 6The company kave checked the capacitances of a batch 120 of 100 µF capacitors and givenyou the results as shown in the group frequenty table 1 below.Use that data given to calculate the mean and standard deviation of the data.You shoutd provide clear explanation of the caleutations used and a suitably chosen graphical-representation of your results suitable for a non-technical audience.You may use a spreadsheet for these calculations, but you must provide clearevidence of the formulas used in each cell and submit the spreadsheet file with yourreport.Capacitance values between(µF)Class Frequency94-95.9796-97.91998-99.935100-101.931102-103.923104-105.95b)) The company automatically manufacture its control boards. The quality inspector hasdetermined that in each package, 89% of the control boards are within the correct tolerancevalues with respect to their functionality, the remainder were out of tolerance. If a randomsample of 6 boards are drawn from the package determine the probabilities that:i)ii)ii)3 of the sample boards are out of toleranceMore than 3 of the sample boards are out of toleranceLess than three of the sample boards are out of tolerance.

As asked only c) The number of transformers with an output voltage greater than 216.9 V is 695…

c) A batch of 2450 transformers from the production line have a mean output voltage of 215.3 V and the Standard deviation of the output voltage is 2.8 V. If the voltages of the transformers in the bo: are assumed to be normally distributed, determine the following: i) ii) ii) The number of Transformers with output voltages greater than 216.9 V. The number of Transformers with output voltages less than 213.1 V, The number of Transformers with output voltages between 214 V and 216 V. For this problem you should use the table of z-values shown in Figure 1. All the calculations must be clearly explained with suitable diagrams where appropriate to aid understanding to a non-technical audience.

c) A batch of 2450 transformers from the production line have a mean output voltage of 215.3 V and the Standard deviation of the output voltage is 2.8 V. If the voltages of the transformers in the bo: are assumed to be normally distributed, determine the following: i) ii) ii) The number of Transformers with output voltages greater than 216.9 V. The number of Transformers with output voltages less than 213.1 V, The number of Transformers with output voltages between 214 V and 216 V. For this problem you should use the table of z-values shown in Figure 1. All the calculations must be clearly explained with suitable diagrams where appropriate to aid understanding to a non-technical audience.

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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