#Write a program in Python that given a list of positive
integers, return another list where each element corresponds to the
sum of the digits of the elements o#f the given list.
#Example:
# input
# alist=[124, 5, 914, 21, 3421]
# output
# sum=[7, 5, 14, 3, 18]
In: Computer Science
One-year Treasury bills currently earn 4.00 percent. You expect that one year from now, 1-year Treasury bill rates will increase to 4.20 percent. The liquidity premium on 2-year securities is 0.06 percent. If the liquidity theory is correct, what should the current rate be on 2-year Treasury securities? (Do not round intermediate calculations. Round your answer to 2 decimal places.)
In: Finance
Data Modelling is the primary step in the process of database design. Compare and contrast Conceptual data model versus Physical data model. Illustrates with help of example to list down data (entities), relationship among data and constraints on data.
In: Computer Science
I am exploiting a buffer overflow attack and need to find three pieces of information in Linux using gdb.
I was able to use gbd commands to find the first two but what command would I use to find the address of a function that can exit the shell?
In: Computer Science
The Normal Probability distribution has many practical uses. Please provide some examples of real life data sets that are normally distributed.
In: Math
Post the total amounts from the journal in the following general ledger accounts and in the accounts receivable subsidiary ledger accounts for Paula Kohr, Page Alistair, and Nic Nelson.
[The following information applies to the questions
displayed below.]
Wiset Company completes these transactions during April of the
current year (the terms of all its credit sales are 2/10,
n/30).
Apr. | 2 | Purchased $15,600 of merchandise on credit from Noth Company, invoice dated April 2, terms 2/10, n/60. | |||
3 | (a) | Sold merchandise on credit to Page Alistair, Invoice No. 760, for $4,300 (cost is $3,100). | |||
3 | (b) | Purchased $1,590 of office supplies on credit from Custer, Inc. Invoice dated April 2, terms n/10 EOM. | |||
4 | Issued Check No. 587 to World View for advertising expense, $868. | ||||
5 | Sold merchandise on credit to Paula Kohr, Invoice No. 761, for $9,900 (cost is $6,900). | ||||
6 | Received an $80 credit memorandum from Custer, Inc., for the return of some of the office supplies received on April 3. | ||||
9 | Purchased $11,850 of store equipment on credit from Hal’s Supply, invoice dated April 9, terms n/10 EOM. | ||||
11 | Sold merchandise on credit to Nic Nelson, Invoice No. 762, for $11,700 (cost is $6,500). | ||||
12 | Issued Check No. 588 to Noth Company in payment of its April 2 invoice less the discount. | ||||
13 | (a) | Received payment from Page Alistair for the April 3 sale less the discount. | |||
13 | (b) | Sold $12,400 of merchandise on credit to Page Alistair (cost is $3,400), Invoice No. 763. | |||
14 | Received payment from Paula Kohr for the April 5 sale less the discount. | ||||
16 | (a) | Issued Check No. 589, payable to Payroll, in payment of sales salaries expense for the first half of the month, $10,400. Cashed the check and paid employees. | |||
16 | (b) | Cash sales for the first half of the month are $52,660 (cost is $36,700). (Cash sales are recorded daily from cash register data but are recorded only twice in this problem to reduce repetitive entries.) | |||
17 | Purchased $11,400 of merchandise on credit from Grant Company, invoice dated April 17, terms 2/10, n/30. | ||||
18 | Borrowed $60,000 cash from First State Bank by signing a long-term note payable. | ||||
20 | (a) | Received payment from Nic Nelson for the April 11 sale less the discount. | |||
20 | (b) | Purchased $820 of store supplies on credit from Hal’s Supply, invoice dated April 19, terms n/10 EOM. | |||
23 | (a) | Received a $700 credit memorandum from Grant Company for the return of defective merchandise received on April 17. | |||
23 | (b) | Received payment from Page Alistair for the April 13 sale less the discount. | |||
25 | Purchased $11,185 of merchandise on credit from Noth Company, invoice dated April 24, terms 2/10, n/60. | ||||
26 | Issued Check No. 590 to Grant Company in payment of its April 17 invoice less the return and the discount. | ||||
27 | (a) | Sold $3,180 of merchandise on credit to Paula Kohr, Invoice No. 764 (cost is $2,700). | |||
27 | (b) | Sold $8,400 of merchandise on credit to Nic Nelson, Invoice No. 765 (cost is $5,110). | |||
30 | (a) | Issued Check No. 591, payable to Payroll, in payment of the sales salaries expense for the last half of the month, $10,400. | |||
30 | (b) | Cash sales for the last half of the month are $71,000 (cost is $58,000). |
In: Accounting
Calculate the pH of a 0.50 M solution of sodium benzoate (NaC6H5COO) given that the Ka of benzoic acid (C6H5COOH) is 6.50 x 10-5.
In: Chemistry
using Matlab only please. function sail_boat x = linspace(0,100,2*pi); for x plot(x, sin(x),'b','LineWidth',3) axis([0,2*pi+.1,-1.05,1.05]) hold on boat(x,sin(x)) pause(.05) end function boat(x,y) xc = [x-.1,x+.1,x+.2,x-.2,x-.1]; yc = [y,y,y+.1,y+.1,y]; plot(xc,yc,'k')
The function is supposed to plot a sine curve and an animation of a representation of a boat moving on top of the curve, but the code has several errors. Notice that the program uses modulization and it calls another function inside sail_boat. Correct the code and submit it with a new name sail_boat_correct.m Note that the code uses the function linspace(). We have seen it before but if you are not familiar with it, make sure to look it up. The pause() function is used in the animation, causing the plotting to pause for 0.05 seconds, aiding in the visualization. Also, submit a Word document providing a quick description of what edits you had to make and how you went about finding the errors. Name the Word document Debugging.docx.
In: Computer Science
based on the film Trapped, Do you think abortion restrictions might vary according to region? For instance, the documentary largely explores abortion restrictions in rural areas in the South and Midwest. How might abortion restrictions look in other parts of the United States (cities and/or suburbs)? Consider restrictions in accessing abortions that may not be reflected in law.
In: Psychology
Route Canal Shipping Company has the following schedule for aging of accounts receivable:
Age of Receivables |
|||||
(1) | (2) | (3) | (4) | ||
Month of Sales |
Age of Account |
Amounts |
Percent of Amount Due |
||
April | 0–30 | $ | 189,000 | _______ | |
March | 31–60 | 135,000 | _______ | ||
February | 61–90 | 162,000 | _______ | ||
January | 91–120 | 54,000 | _______ | ||
Total receivables | $ | 540,000 | 100% | ||
a. Calculate the percentage of amount due for
each month.
b. If the firm had $1,620,000 in credit sales
over the four-month period, compute the average collection period.
Average daily credit sales should be based on a 120-day
period.
c. If the firm likes to see its bills collected
in 45 days, should it be satisfied with the average collection
period?
d. Disregarding your answer to part c and
considering the aging schedule for accounts receivable, should the
company be satisfied?
In: Finance
Distinguish between recourse and non recourse debt within a partnership.
In: Accounting
Discuss guaranteed payments within the confines of partnership operations.
In: Accounting
Which of the following team is responsible for mapping solutions with process flow? pick one
Production Support and Monitoring Team
Business Excellence Team
Scripting Team
Scripting and Operations Team
In: Computer Science
import math import numpy as np import numpy.linalg from scipy.linalg import solve A = np.array([[-math.cos(math.pi/6),0, math.cos(math.pi/3),0, 0, 0], [-math.sin(math.pi/6), 0, -math.sin(math.pi/3), 0, 0, 0], [math.cos(math.pi/6), 1, 0, 1, 0, 0], [math.sin(math.pi/6), 0, 0, 0, 1, 0], [0, -1, -math.cos(math.pi/3), 0, 0, 0], [0, 0, math.sin(math.pi/3), 0, 0, 1]]) b = np.array([0, 2000, 0, 0, 0, 0])
x = [0, 0, 0, 0, 0, 0] def seidel(a, x, b): # Finding length of a(3) n = len(a) # for loop for 3 times as to calculate x, y , z for j in range(0, n): # temp variable d to store b[j] d = b[j] # to calculate respective xi, yi, zi for i in range(0, n): if (j != i): d -= a[j][i] * x[i] # updating the value of our solution x[j] = d / a[j][j] # returning our updated solution return x seidel(A, x, b)
RESULTS:
:\Users\mauri\Anaconda3\python.exe
"C:/Users/mauri/PycharmProjects/OCEN 261 APPLIED NUMERICAL
METHODS/HW 7.py"
C:/Users/mauri/PycharmProjects/OCEN 261 APPLIED NUMERICAL
METHODS/HW 7.py:75: RuntimeWarning: divide by zero encountered in
double_scalars
x[j] = d / a[j][j]
C:/Users/mauri/PycharmProjects/OCEN 261 APPLIED NUMERICAL
METHODS/HW 7.py:73: RuntimeWarning:
PLEASE HELP MEND MY GAUSS-Seidel Code
In: Computer Science
Web Server Infrastructure
Web application infrastructure includes sub-components and external applications that provide efficiency, scalability, reliability, robustness, and most critically, security.
Use the graphic below to answer the following questions:
Stage 1 |
Stage 2 |
Stage 3 |
Stage 4 |
Stage 5 |
Client |
Firewall |
Web Server |
Web Application |
Database |
In: Computer Science