Digital Eye must design an assembly line to produce a new line of slim digital cameras. Assembling a single camera requires the completion of nine distinct tasks, and information about each of these tasks is provided below:
Task |
Immediate Predecessors |
Task Duration (Seconds) |
A |
None |
20 |
B |
A |
15 |
C |
A |
20 |
D |
B |
12 |
E |
B |
8 |
F |
B |
15 |
G |
D,E |
30 |
H |
C,F |
25 |
I |
G,H |
9 |
This assembly line will operate 8 hours a day to produce 600 digital cameras daily. Digital Eye will use the Longest Processing Time Rule (LPT) to create the design. Please draw the precedence diagram and show me your line balancing steps!!
1.1 What is the cycle time of Digital Eye’s assembly line, in seconds?
1.2. How many workstations are required by this design and what tasks will be done at which workstations?
1.3 Which workstation enjoys the maximum idle time? How efficient is this design?
1.4 How does the actual number of workstations required by this design compare to its theoretical minimum number of workstations?
In: Operations Management
Superstructure Frames: Construction
Using all the different "design types" of superstructure frames (Concrete frame, Timber Frame, Steel Frame), how would you "design/build" a high-rise in your area (California, Fresno), and what types of structural systems would you use? You may make geographical assumptions to fit your model building.
In: Civil Engineering
In: Computer Science
This class models people moving in together in real life using pointers in C++.
What test(s) could be added with the code below? At the end of this task, add them! (Answer this.)
class Person { public: Person(const string& name) : name(name) {} void movesInWith(Person& newRoomate) { roomie = &newRoomate; // now I have a new roomie newRoomate.roomie = this; // and now they do too } const string& getName() const { return name; } // Don't need to use getName() below, just there for you to use in debugging. const string& getRoomiesName() const { return roomie->getName(); } private: Person* roomie; string name; }; // write code to model two people in this world Person joeBob("Joe Bob"), billyJane("Billy Jane"); // now model these two becoming roommates joeBob.movesInWith(billyJane); // did this work out? (Answer this and explain why.) cout << joeBob.getName() << " lives with " << joeBob.getRoomiesName() << endl; cout << billyJane.getName() << " lives with " << billyJane.getRoomiesName() << endl;
What changes can be made to the Person class above to keep the methods "safe"? For example, the movesInWith method.
I dont understand what this above question means, please help!
In: Computer Science
In: Operations Management
Modern; The Accordionist by Pablo Picasso aritst 1How is it inspiring? 2In what way is it meaningful? 3Does it possess lasting value to you, personally? Below is what I am interesting to know. Not what I expect. Answer is something else. Oh Lord, Let me say that The According by Picasso artist inspire me to learn to draw and paint. My interest grow stronger after I see this paint. I am tempted to pursue a career as painter. Since I was young, my mom encourage me to draw.
In: Psychology
1. Answer each with three significant figures.
a. A 4.50 cm tall object is placed at a distance of (16.8) cm from a convex lens with a focal length of (12.25) cm. Find the size of the resulting image. Give your answer in centimeters (cm) with the correct sign.
b. A 4.50 cm tall object is placed in front a convex mirror with a focal length of (-5.25) cm. If the magnification is 1/9, what is the distance from the object to the mirror. Give your answer in centimeters (cm).
c. A (2.50) cm tall object is placed at a distance of (18.20) cm from a convex mirror. The distance from the mirror to its focal point is (15.40) cm. Find the magnification of the image formed by the mirror. Give your answer with the correct sign.
d. A (7.20) cm tall object is placed in front of a convex lens. As a result, an image is with a height of (– 52.0) is produced on a screen placed (77.5) cm from the lens. Find the focal length of the lens. Give your answer in centimeters (cm) with the correct sign.
In: Physics
****C language****
char lName[][15] = {"Brum","Carroll","Carter","Dodson","Garbus", "Greenwood", "Hilliard", "Lee", "Mann", "Notz", "Pastrana", "Rhon", "Rodriguez", "Wilson", "Zimmerman"};
char fName [][15] = {"Natalie","Cody","Sophia","Dominic","Chandler","Caleb","Sydnee","Peyton","Brianna","Zachery","Kevin","Luke","Juan","Kelci","Adam"};
char middleInitial[15]={'N','L','X','L','O','L','M','B','S','T','J','C','P','D','Z'};
char dob[][11]={"05/27/1935","11/27/1971","10/17/2003","12/08/1990","11/25/1991","10/30/1992","09/22/1993","08/04/1994","07/11/1995","06/18/1996","05/28/1997","04/07/1998","03/12/1999","02/23/2000","01/15/2001"};
How would we make a list ordered by their age, oldest first, Print the patient's full name and then their age. Left justify the name and right justify the age.
Example:
Johnson, Fred N 80
**Half of the code is provided**
int patientAge[15] = {0};
for(int p = 0; p <15; p++)
{
int year = ((dob[p][6] - '0') * 1000) + ((dob[p][7] - '0') *100) +
((dob[p][8] - '0') * 10) + ((dob[p][9] - '0') * 1);
patientAge[p] = 2019 - year;
printf("%s, %s %c Age: %d\n",lName[p], fName[p], middleInitial[p],
patientAge[p]);
}
In: Computer Science
We want to compute Cyclic Redundancy Check (CRC) for the given the data bits D=110001, generator G=1001, and 3 CRC bits (i.e., r=3),.
Explain the algorithm and implement the CRC computation in a programming language (e.g., C, C++, and Python) with the above setting.
In: Computer Science
Write 1-2 Pages
A properly formatted memorandum that describes a current problem within Database Admission field and presents a possible solution or solutions to the problem.
In: Computer Science
How would I obtain a random sample of participants when doing research on video games and aggression?
In: Psychology
Thermophilic bacterium can convert glucose (C6H12O6) to ethanol and acetic acid .
1) Calculate the reaction enthalpy ΔrH when 1
mol of glucose is oxidized to ethanol at 80∘C.
C6H12O6(s)→2C2H5OH(l)+2CO2(g)
2) Calculate the reaction enthalpy ΔrH when 1
mol of glucose is oxidized to acetic acid at 80∘C.
2O2(g)+C6H12O6(s)→2CH3COOH(l)+2CO2(g)+2H2O(l)
In: Chemistry
Assume Highline Company has just paid an annual dividend of $ 0.92. Analysts are predicting an 10.3 % per year growth rate in earnings over the next five years. After then, Highline's earnings are expected to grow at the current industry average of 5.3 % per year. If Highline's equity cost of capital is 9.1 % per year and its dividend payout ratio remains constant, for what price does the dividend-discount model predict Highline stock should sell?
In: Finance
*** C language ***
Make a list of all of the different zip codes
that the zombies live at and a count of how many
zombies live at that zip code. The list should be sorted based on
the zip code with the
smallest zip code printed first. Example:
Zip Code # Zombies
31234 2
//variables
int zip[] = {37643,31234,32785,32643,32785,32643,31234,31234,32643,32643,31234,32785,32785,32643,31234};
char zombie[]={'N','Y','Y','N','Y','Y','Y','N','Y','Y','N','Y','Y','Y','Y'};
Y = zombie N = Not zombie
int zPatient = 0;
int nonZpatient = 0;
for(int pt = 0; pt < (*(&zombie + 1) - zombie); pt++)
{
if(zombie[pt] == 'N')
{
nonZpatient++;
}
else if (zombie[pt] == 'Y')
{
zPatient++;
}
}
In: Computer Science
Australian corporate bonds can now be issued with the same prospectus as for previous issues, simplifying the process.
As a result, the corporate bonds' yield __________ while the stock of bonds in the financial system ___________.
A. |
decreases; increases |
|
B. |
decreases; decreases |
|
C. |
increases; increases |
|
D. |
increases; decreases |
In: Finance