3. The following table shows the daily temperature measurements and numberof defects for theTemperatureDayNumber of Defects124.225222.731330.536428.633525.51932.024728.627826.5259.25.3161026.0141124.4221224.8231320.6201425.12515-day observation. 1521.425Compute for the following:a.Meanb. MedianC.Varianced. Standard deviationе.Mean deviation

Answered: Image /qna-images/answer/02485fff-1349-4706-ae1f-d70b902fb6d5.jpg

3. The following table shows the daily temperature measurements and numberof defects for the Temperature Day Number of Defects 1 24.2 25 2 22.7 31 3 30.5 36 28.6 33 5 25.5 19 32.0 24 7 28.6 27 26.5 25 9. 25.3 16 10 26.0 14 11 24.4 22 12 24.8 23 13 20.6 20 14 25.1 25 15-day observation. 15 21.4 25 Compute for the following: a. Mean b. Median c. Variance d. Standard deviation e. Mean deviation

3. The following table shows the daily temperature measurements and numberof defects for the Temperature Day Number of Defects 1 24.2 25 2 22.7 31 3 30.5 36 28.6 33 5 25.5 19 32.0 24 7 28.6 27 26.5 25 9. 25.3 16 10 26.0 14 11 24.4 22 12 24.8 23 13 20.6 20 14 25.1 25 15-day observation. 15 21.4 25 Compute for the following: a. Mean b. Median c. Variance d. Standard deviation e. Mean deviation

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.2P: 5.2 Evaluate the Prandtl number from the following data: , .

See similar textbooks

Similar questions

What is the linearity (r-) value of the following concentration and absorbance values: SAMPLE CONCENTRATION ABSORBANCE 1 0.178 0.2127 0.274 0.2715 0.473 0.3892 0.574 0.4568 0.673 0.5327 16 0.864 0.6283 0.9876 0.9976 0.9786 0.9562
5.2 Evaluate the Prandtl number from the following data: , .
I tried 33.7oC and also 50.517oC but it still says it is incorrect (view attached screenshot). I appreciate your efforts, but unfortunately it says it is still wrong. Any more ideas of what the correct answer might be? I really want to understand how to solve this problem correctly. Thank you!
Cages used for supporting bearings in an aero engine have been tested under simulatedoperating conditions. Failures of these bearing cages were recorded after the followingengine running hours:1420, 940, 2620, 705, 360, 1185, 1410, 1950, 2730, 2050, 525, 1465, 925.The total number of bearing cages tested was 64. The remaining 51 cages did not fail bythe time the tests were stopped at 2730 hours. Determine:(a) the minimum life.(b) the characteristic life (after the minimum life), to the nearest 100 hours*.(c) the shape factor. From this, comment on the nature of the failure of these bearing cages.
Table 2 20 29 34 37 41 50 22 30 34 37 41 50 22 30 34 38 44 50 24 30 34 38 44 55 24 32 34 39 44 55 24 32 34 39 45 55 25 32 36 40 45 58 26 33 36 40 45 62 27 33 36 40 46 62 28 33 37 41 47 66 4. Find the coefficient of variation for the ages in Table 2. The mean yearly salary of all the employees at Pretty Printing is $42,500 and the standard deviation is $4000. The mean number of years of education for the employees is 16 and the standard deviation is 2.5 years. Which of the two variables has the higher relative variation? 5.
13. The presence of a defect in the material illustrated in the figure (http://aero.tu sofia.bg/~vlados/ae2test04.png) was determined using: 109 omniscan TEEN TEL 000 2419 IN EV O Eddy current testing. O Radiography testing. O visual testing. Ultrasonic testing. KAU 1919 0:4 45 A
A temperature measurement system has the following specifications: -128 to 781°C Range Linearity error 0.29% FSO Hysteresis error 0.12% FSO Sensitivity error 0.04% FSO Zero drift 0.32% FSO FSO stands for "Full Scale Output". Estimate the overall instrument uncertainty for this system based on the available information. Use the maximum possible output range over the FSO in your computations.
Task 3-a: If you have four instruments used to measure a temperature of 50.02 C inside the factory. However, the instruments gave different readings for different trials as follows: Instrument 1 20 30 40 50 60 70 80 51 49 Instrument 2 49 49 49 49 49 49 49 49 49 Instrument 3 48.01 48.03 49.02 49.01 50.00 48.02 47.09 47.05 47.80 Instrument 4 17.01 17.02 17.09 17.03 17.01 17.03 15.09 19.02 17.00 1. Define the resolution of an instrument. 2. Define the sensitivity of an instrument, then explain how the sensitivity of an instrument can be calculated. 3. Define the accuracy of an instrument system and explain using your own words how the accuracies of different instruments are compared. 4. Define the precision of an instrument system and explain using your own words how the precisions for different instruments are compared.
O Estimate the MRR (in cc/sec) of an alloy containing 18% cobalt, 62% nickel and 20% chromium during ECM with current of 500 ampere. The density of the alloy is 8.28 g/cc. The following data is available. Metal Gram atomic weight Velency Cobalt 58.93 Nickel 58.71 2 Chromium 51.99 Assume Faraday's constant is 96500 coulombs/ mole.
A new electronic component for aircraft is tested to withstand temperatures as low as -50°F. One engineer suggests that the device cannot actually stand temperatures that low. What are the Type I and Type II errors? Type I: The device CAN NOT withstand temperatures as low as -50F but the engineer incorrectly finds that it CAN.Type II: The device CAN withstand temperatures as low as -50F but the engineer incorrectly finds that it CAN NOT. Type I: The device CAN withstand temperatures as low as -50F but the engineer incorrectly finds that it CAN NOT.Type II: The device CAN NOT withstand temperatures as low as -50F but the engineer incorrectly finds that it CAN. Is the answer the first or second bullet point?
A thermocouple was used to measure the temperature. Over the range of temperatures expected in the experiment, a linear regression analysis was performed for the temperature as a function of voltage. The best-fit equation was T = (-0.008563 + 220*V), where V is the thermocouple voltage. The voltage was fed into a 11-bit A/D converter with a voltage range of -8 V to 8 V. Determine the measurement resolution (in °C) due to the ADC? O 0.851 None O 3.113 1.710 0.393 4.960 1.144 O 3.797
. 2) A following figure and table display creep test data obtained from a uniaxial specimen having an initial gauge length of 2 cm. Calculate the steady-state creep rate. Length |(cm) 2.3 Time | (h) 2.25 2.004 2.2 100 2.010 200 2.020 400 2.030 1000 2000 2.045 2.075 2.1 2.05 4000 2.135 6000 2.193 7000 2.230 1.95 8000 2.300 1000 2000 3000 4000 5000 6000 7000 8000 Time (h) (rupture) | Length between the gauge marks (cm) 2.