Homework Answers
The statistical software output for this problem is:
From above output:
P24 = 310
Add Answer to:
Due i Find 24th percentile, P24, from the following data 120 140 260 300 310 170...
8.) Find 94th percentile, P94, from the following data 110 130 190 200 270 280 310...
8.)
Find 94th percentile, P94, from the following data 110 130 190 200 270 280 310 330 350 370 420 440 450 520 550 570 580 590 620 640 660 680 740 780 800 810 840 860 870 900 920 930 950 P94 =
Forecasting method
Use the moving average method to forecast period 105.Use the exponential smoothing method to forecast period 105.Use the time-series decomposition method to forecast period 105.Comparing the three methods, which one fits this situation best?The larger the parameter (n) is set, the more historical data are taken into account by the moving average.You can choose different parameter (n) to extrapolate to compare the prediction effect.In general, the parameter (n) should not be taken too large.Moving average.153025703560453055106560761085609580106101165012700136701470015760167301776018820197802090021840227702382024800257602676027770287902976030740317203267033690344703567036690376203865039610406204164042590436104460045630466004763048640496105059051610526305366054640558105679057820586505971060700616706269063730647306576066790678106887069890708707189072880739307498075900768607789078880798708084081860829108387084860858408654087780887508978090760917109273093750947509571096750977209877099740100750101760102780103800104850105Exponential smoothingsame153025703560453055106560761085609580106101165012700136701470015760167301776018820197802090021840227702382024800257602676027770287902976030740317203267033690344703567036690376203865039610406204164042590436104460045630466004763048640496105059051610526305366054640558105679057820586505971060700616706269063730647306576066790678106887069890708707189072880739307498075900768607789078880798708084081860829108387084860858408654087780887508978090760917109273093750947509571096750977209877099740100750101760102780103800104850105Time-series decomposition153025703560453055106560761085609580106101165012700136701470015760167301776018820197802090021840227702382024800257602676027770287902976030740317203267033690344703567036690376203865039610406204164042590436104460045630466004763048640496105059051610526305366054640558105679057820586505971060700616706269063730647306576066790678106887069890708707189072880739307498075900768607789078880798708084081860829108387084860858408654087780887508978090760917109273093750947509571096750977209877099740100750101760102780103800104850105
In C++ Programming: Using a single for loop, output the even numbers between 2 and 1004...
In C++ Programming: Using a single for loop, output the even numbers between 2 and 1004 (inclusive) that iterates (loops) exactly 502 times. The outputted numbers be aligned in a table with 10 numbers per row. Each column in the table should be 5 characters wide. Do not nest a loop inside of another loop. Hint: First create and test the code that output the numbers all on one line (the command line will automatically wrap the output to new...
Can somone show me how to do the 1st problem? Need to find the LS and...
Can somone show me how to do the 1st problem? Need to
find the LS and SS for the fit and the LH and SH for the hole.
Fits are all SHAFT BASIS METRIC but the shaft and hole diameters can not be used right out of the table. This is because the 3mm shaft tolerance does not match. You will need to lookup the "Fit" from the table, and then use the LS (Largest Shaft) and SS (Smallest Shaft)...
We understand that your diagram will not be able to portray the bands to their exact base-pair si...
We understand that your diagram will not be able to portray the bands to their exact base-pair size, and that in some cases you may not be able to calculate an exact size for your bands. Just do your best in terms of positioning the bands in the lanes with respect to the standard markers, but please do not panic if the bands are a couple of mm away from perfect in your diagram. LABEL each band with its size...
Create a program that will use the attached input file and perform the following operations. Read...
Create a program that will use the attached input file and perform the following operations. Read the file into an appropriate JCF data structure. Look up a (list of) names and numbers matching a last name or the first letters of a last name, ignoring case. Look up a (list of) names and numbers matching a number or the first digits of a number. Add a name and number to the list. Sort the list by first name, last name...
174 2 combustor , =1500 K Problem 2 (22 pts): Brayton cycle and entropy calculations An...
174 2 combustor , =1500 K Problem 2 (22 pts): Brayton cycle and entropy calculations An open Brayton cycle is used to generate electricity. Air enters the isentropic compressor at T1 = 300 K and P1 = 100 kPa with a mass flow rate m = 1.5 kg/s. The combustor can be modeled as a constant-pressure heat exchanger, supplying 1540 kW of thermal power to the air from a thermal reservoir (Th = 1750 K). Air enters the isentropic turbine...
The Boeing 747 has a cruising altitude of 45,000 feet and cruising speed of 275 m/s....
The Boeing 747 has a cruising altitude of 45,000 feet and
cruising speed of 275 m/s. At this elevation, the temperature and
pressure according to the US Standard Atmosphere (air properties as
a function of altitude) are 220K and 1.8x104 Pa, respectively. The
engines are steady state devices that can be modeled using the 1st
Law of Thermodynamics with air (ideal gas) as the working fluid
undergoing several processes.
a. The inlet area of the engines is 0.5 m2. What...
5) Evaluating Changes in Entropy for an Ideal Gas Air enters a turbine at 427 °C and 1 MPa and ex...
5) Evaluating Changes in Entropy for an Ideal Gas Air enters a turbine at 427 °C and 1 MPa and exits at 127 °C. The outlet pressure can be tuned by the operator in the range from 300 - 800 kPa. Determine the change in specific entropy of the air, se -si, as it flows through this turbine 3 ways a) Assuming constant specific heats. b) Integrating an appropriate formula from Table A-2(c) from the text, which gives a polynomial...
8.)
Find 94th percentile, P94, from the following data 110 130 190 200 270 280 310 330 350 370 420 440 450 520 550 570 580 590 620 640 660 680 740 780 800 810 840 860 870 900 920 930 950 P94 =
Use the moving average method to forecast period 105.Use the exponential smoothing method to forecast period 105.Use the time-series decomposition method to forecast period 105.Comparing the three methods, which one fits this situation best?The larger the parameter (n) is set, the more historical data are taken into account by the moving average.You can choose different parameter (n) to extrapolate to compare the prediction effect.In general, the parameter (n) should not be taken too large.Moving average.153025703560453055106560761085609580106101165012700136701470015760167301776018820197802090021840227702382024800257602676027770287902976030740317203267033690344703567036690376203865039610406204164042590436104460045630466004763048640496105059051610526305366054640558105679057820586505971060700616706269063730647306576066790678106887069890708707189072880739307498075900768607789078880798708084081860829108387084860858408654087780887508978090760917109273093750947509571096750977209877099740100750101760102780103800104850105Exponential smoothingsame153025703560453055106560761085609580106101165012700136701470015760167301776018820197802090021840227702382024800257602676027770287902976030740317203267033690344703567036690376203865039610406204164042590436104460045630466004763048640496105059051610526305366054640558105679057820586505971060700616706269063730647306576066790678106887069890708707189072880739307498075900768607789078880798708084081860829108387084860858408654087780887508978090760917109273093750947509571096750977209877099740100750101760102780103800104850105Time-series decomposition153025703560453055106560761085609580106101165012700136701470015760167301776018820197802090021840227702382024800257602676027770287902976030740317203267033690344703567036690376203865039610406204164042590436104460045630466004763048640496105059051610526305366054640558105679057820586505971060700616706269063730647306576066790678106887069890708707189072880739307498075900768607789078880798708084081860829108387084860858408654087780887508978090760917109273093750947509571096750977209877099740100750101760102780103800104850105
Can somone show me how to do the 1st problem? Need to
find the LS and SS for the fit and the LH and SH for the hole.
Fits are all SHAFT BASIS METRIC but the shaft and hole diameters can not be used right out of the table. This is because the 3mm shaft tolerance does not match. You will need to lookup the "Fit" from the table, and then use the LS (Largest Shaft) and SS (Smallest Shaft)...
We understand that your diagram will not be able to portray the bands to their exact base-pair size, and that in some cases you may not be able to calculate an exact size for your bands. Just do your best in terms of positioning the bands in the lanes with respect to the standard markers, but please do not panic if the bands are a couple of mm away from perfect in your diagram. LABEL each band with its size...
174 2 combustor , =1500 K Problem 2 (22 pts): Brayton cycle and entropy calculations An open Brayton cycle is used to generate electricity. Air enters the isentropic compressor at T1 = 300 K and P1 = 100 kPa with a mass flow rate m = 1.5 kg/s. The combustor can be modeled as a constant-pressure heat exchanger, supplying 1540 kW of thermal power to the air from a thermal reservoir (Th = 1750 K). Air enters the isentropic turbine...
The Boeing 747 has a cruising altitude of 45,000 feet and
cruising speed of 275 m/s. At this elevation, the temperature and
pressure according to the US Standard Atmosphere (air properties as
a function of altitude) are 220K and 1.8x104 Pa, respectively. The
engines are steady state devices that can be modeled using the 1st
Law of Thermodynamics with air (ideal gas) as the working fluid
undergoing several processes.
a. The inlet area of the engines is 0.5 m2. What...
5) Evaluating Changes in Entropy for an Ideal Gas Air enters a turbine at 427 °C and 1 MPa and exits at 127 °C. The outlet pressure can be tuned by the operator in the range from 300 - 800 kPa. Determine the change in specific entropy of the air, se -si, as it flows through this turbine 3 ways a) Assuming constant specific heats. b) Integrating an appropriate formula from Table A-2(c) from the text, which gives a polynomial...
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