FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Regular expression python question: A webserver's access.log file lists all the attempts toaccess my webserver. A typical line from the log file looks likethis: 35.211.184.102

Regular expression python question:

A webserver's access.log file lists all the attempts toaccess my webserver. A typical line from the log file looks likethis:

35.211.184.102 - - [17/Jul/2021:00:20:14 +0000] "GET /home/HTTP/1.1" 200 9731 "https://thackston.me/home/" "WordPress/5.7.2;https://thackston.me/home"

  • {hostname} : 35.211.184.102
  • {logname} : -
  • {username} : -
  • {date/time} : [17/Jul/2021:00:20:14 +0000]
  • {first-line-of-request} : "GET /home/ HTTP/1.1" (usually theword GET or POST, followed by a space, theURL, followed by a space, ending with HTTP/1.x,all inside double quotes)
  • {status} : 200
  • {bytes-sent} : 9731
  • {referrer} : "https://thackston.me/home/"
  • {user-agent} : "WordPress/5.7.2;https://thackston.me/home"

Write a Python script to extract a unique list of the URLs beingaccessed via a GET request. Display theresults.

Modify the script to extract a unique list of the URLs beingaccessed via POST requests. Display theresults.

Example of the access.log file: 35.190.168.80 - -[04/Jul/2021:00:03:17 +0000] "GET /home/?feed=rss2&page_id=2HTTP/1.0" 200 5568 "-" "ZoominfoBot (zoominfobot at zoominfo dotcom)"
205.185.119.153 - - [04/Jul/2021:00:06:19 +0000] "GET / HTTP/1.1"302 196 "-" "Mozilla/5.0 (compatible, MSIE 10.0, Windows NT,DigExt)"
205.185.119.153 - - [04/Jul/2021:00:06:19 +0000] "GET/home/index.php HTTP/1.1" 301 295 "http://35.211.184.102""Mozilla/5.0 (compatible, MSIE 10.0, Windows NT, DigExt)"
205.185.119.153 - - [04/Jul/2021:00:06:19 +0000] "GET /home/HTTP/1.1" 200 5453 "http://35.211.184.102/home/index.php""Mozilla/5.0 (compatible, MSIE 10.0, Windows NT, DigExt)"
138.128.118.130 - - [04/Jul/2021:00:06:58 +0000] "GET / HTTP/1.1"301 565 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64)AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190Safari/537.36"
138.128.118.130 - - [04/Jul/2021:00:06:58 +0000] "GET / HTTP/1.1"302 4748 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64)AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190Safari/537.36"
138.128.118.130 - - [04/Jul/2021:00:06:59 +0000] "GET/home/index.php HTTP/1.1" 301 502 "-" "Mozilla/5.0 (Windows NT10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko)Chrome/88.0.4324.190 Safari/537.36"
138.128.118.130 - - [04/Jul/2021:00:06:59 +0000] "GET /home/HTTP/1.1" 200 5704 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64)AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190Safari/537.36"
138.128.118.130 - - [04/Jul/2021:00:07:00 +0000] "GET /robots.txtHTTP/1.1" 404 662 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64)AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190Safari/537.36"
138.128.118.130 - - [04/Jul/2021:00:07:02 +0000] "GET /ads.txtHTTP/1.1" 404 662 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64)AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190Safari/537.36"
35.211.184.102 - - [04/Jul/2021:00:10:30 +0000] "POST/home/wp-cron.php?doing_wp_cron=1625357430.4367249011993408203125HTTP/1.1" 200 4929"https://thackston.me/home/wp-cron.php?doing_wp_cron=1625357430.4367249011993408203125""WordPress/5.7.2; https://thackston.me/home"
35.190.168.80 - - [04/Jul/2021:00:10:30 +0000] "GET/home/xmlrpc.php?rsd HTTP/1.0" 200 5044 "-" "ZoominfoBot(zoominfobot at zoominfo dot com)"
35.190.168.80 - - [04/Jul/2021:00:12:05 +0000] "GET/home/?page_id=14 HTTP/1.0" 200 9189 "-" "ZoominfoBot (zoominfobotat zoominfo dot com)"
35.190.168.80 - - [04/Jul/2021:00:12:27 +0000] "GET /home HTTP/1.0"301 5054 "-" "ZoominfoBot (zoominfobot at zoominfo dot com)"
35.190.168.80 - - [04/Jul/2021:00:12:27 +0000] "GET /home/HTTP/1.0" 200 5666 "-" "ZoominfoBot (zoominfobot at zoominfo dotcom)"
45.41.104.178 - - [04/Jul/2021:00:14:07 +0000] "GET / HTTP/1.1" 302177 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36(KHTML, like Gecko) Chrome/52.0.2743.116 Safari/537.36"
35.190.168.80 - - [04/Jul/2021:00:17:33 +0000] "GET /eagle/HTTP/1.0" 200 5236 "-" "ZoominfoBot (zoominfobot at zoominfo dotcom)"
209.141.35.200 - - [04/Jul/2021:00:21:39 +0000] "GET / HTTP/1.0"400 0 "-" "-"
35.211.184.102 - - [04/Jul/2021:00:38:20 +0000] "POST/home/wp-cron.php?doing_wp_cron=1625359100.0295848846435546875000HTTP/1.1" 200 4929"https://thackston.me/home/wp-cron.php?doing_wp_cron=1625359100.0295848846435546875000""WordPress/5.7.2; https://thackston.me/home"
35.190.168.80 - - [04/Jul/2021:00:38:19 +0000] "GET/home/?feed=comments-rss2 HTTP/1.0" 200 5348 "-" "ZoominfoBot(zoominfobot at zoominfo dot com)"
35.190.168.80 - - [04/Jul/2021:00:39:03 +0000] "GET/home/wp-content/uploads/2019/12/d2l_enhancement_suite-2.1.0-fx.xpiHTTP/1.0" 200 19635 "-" "ZoominfoBot (zoominfobot at zoominfo dotcom)"
35.190.168.80 - - [04/Jul/2021:00:54:57 +0000] "GET/home/index.php?rest_route=/ HTTP/1.0" 200 106317 "-" "ZoominfoBot(zoominfobot at zoominfo dot com)"
35.190.168.80 - - [04/Jul/2021:00:55:24 +0000] "GET/home/index.php?rest_route=%2Foembed%2F1.0%2Fembed&url=https%3A%2F%2Fthackston.me%2Fhome%2F&format=xmlHTTP/1.0" 200 6188 "-" "ZoominfoBot (zoominfobot at zoominfo dotcom)"
35.190.168.80 - - [04/Jul/2021:00:58:44 +0000] "GET/home/index.php?rest_route=/wp/v2/pages/2 HTTP/1.0" 200 10049 "-""ZoominfoBot (zoominfobot at zoominfo dot com)"
209.17.97.34 - - [04/Jul/2021:01:01:42 +0000] "GET / HTTP/1.0" 302196 "-" "Mozilla/5.0 (compatible; Nimbostratus-Bot/v1.3.2;http://cloudsystemnetworks.com)"
162.62.123.46 - - [04/Jul/2021:01:03:33 +0000] "GET / HTTP/1.1" 3024736 "-" "-"
209.17.96.194 - - [04/Jul/2021:01:05:20 +0000] "GET / HTTP/1.1" 302177 "-" "Mozilla/5.0 (compatible; Nimbostratus-Bot/v1.3.2;http://cloudsystemnetworks.com)"
209.17.96.194 - - [04/Jul/2021:01:05:20 +0000] "GET /home/index.phpHTTP/1.1" 301 276 "http://35.211.184.102:80/" "Go httppackage"
209.17.96.194 - - [04/Jul/2021:01:05:20 +0000] "GET /home/HTTP/1.1" 200 14631 "http://35.211.184.102:80/home/index.php" "Gohttp package"
194.48.199.78 - - [04/Jul/2021:01:24:00 +0000] "GET /sso/js/auth.jsHTTP/1.1" 404 4978 "-" "() { :; }; echo ; /bin/bash -c 'expr 16356* 999'"
194.48.199.78 - - [04/Jul/2021:01:36:04 +0000] "GET/sso/js/openam.js HTTP/1.1" 404 4978 "-" "() { :; }; echo ;/bin/bash -c 'expr 16356 * 999'"
207.46.13.0 - - [04/Jul/2021:01:53:05 +0000] "GET /robots.txtHTTP/1.1" 301 585 "-" "Mozilla/5.0 (compatible; bingbot/2.0;+http://www.bing.com/bingbot.htm)"
207.46.13.0 - - [04/Jul/2021:01:53:05 +0000] "GET /robots.txtHTTP/1.1" 404 5497 "-" "Mozilla/5.0 (compatible; bingbot/2.0;+http://www.bing.com/bingbot.htm)"
72.81.249.159 - - [04/Jul/2021:01:53:32 +0000] "GET / HTTP/1.1" 3024980 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:89.0)Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:33 +0000] "GET /home/index.phpHTTP/1.1" 301 353 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64;rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET /home/HTTP/1.1" 200 5540 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64;rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET/home/wp-includes/css/dist/block-library/style.min.css?ver=5.7.2HTTP/1.1" 200 9110 "https://thackston.me/home/" "Mozilla/5.0 (X11;Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET/home/wp-includes/css/dist/block-library/theme.min.css?ver=5.7.2HTTP/1.1" 200 1105 "https://thackston.me/home/" "Mozilla/5.0 (X11;Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET/home/wp-content/themes/twentysixteen/js/skip-link-focus-fix.js?ver=20170530HTTP/1.1" 200 959 "https://thackston.me/home/" "Mozilla/5.0 (X11;Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET/home/wp-content/themes/twentysixteen/genericons/genericons.css?ver=20201208HTTP/1.1" 200 17241 "https://thackston.me/home/" "Mozilla/5.0 (X11;Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET/home/wp-content/themes/twentysixteen/css/blocks.css?ver=20190102HTTP/1.1" 200 2590 "https://thackston.me/home/" "Mozilla/5.0 (X11;Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET/home/wp-content/themes/twentysixteen/js/functions.js?ver=20181217HTTP/1.1" 200 2506 "https://thackston.me/home/" "Mozilla/5.0 (X11;Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET/home/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.3.2HTTP/1.1" 200 4906 "https://thackston.me/home/" "Mozilla/5.0 (X11;Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET/home/wp-content/themes/twentysixteen/style.css?ver=20201208HTTP/1.1" 200 14332 "https://thackston.me/home/" "Mozilla/5.0 (X11;Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET/home/wp-includes/js/jquery/jquery.min.js?ver=3.5.1 HTTP/1.1" 20031721 "https://thackston.me/home/" "Mozilla/5.0 (X11; Ubuntu; Linuxx86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET/home/wp-includes/js/wp-emoji-release.min.js?ver=5.7.2 HTTP/1.1"200 5079 "https://thackston.me/home/" "Mozilla/5.0 (X11; Ubuntu;Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET/home/wp-includes/js/wp-embed.min.js?ver=5.7.2 HTTP/1.1" 200 1136"https://thackston.me/home/" "Mozilla/5.0 (X11; Ubuntu; Linuxx86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:34 +0000] "GET /favicon.icoHTTP/1.1" 404 513 "https://thackston.me/home/" "Mozilla/5.0 (X11;Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:35 +0000] "GET/home/wp-content/uploads/2018/02/Thackston_Russell_Headshot_medium.jpgHTTP/1.1" 200 768499 "https://thackston.me/home/" "Mozilla/5.0(X11; Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:01:53:35 +0000] "GET/home/?wordfence_lh=1&hid=745286DB5824692721E5CBD7408F15FD&r=0.8443106612550717HTTP/1.1" 200 514 "https://thackston.me/home/" "Mozilla/5.0 (X11;Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
35.211.184.102 - - [04/Jul/2021:01:53:36 +0000] "POST/home/wp-admin/admin-ajax.php?action=wordfence_testAjax HTTP/1.1"200 5170"https://thackston.me/home/wp-admin/admin-ajax.php?action=wordfence_testAjax""WordPress/5.7.2; https://thackston.me/home"
35.211.184.102 - - [04/Jul/2021:01:53:36 +0000] "GET/home/wp-admin/admin-ajax.php?action=wordfence_doScan&isFork=0&scanMode=quick&cronKey=43752554214f9c2fb1e02ce2f343d6a2&signature=e5b8916ea31ec15b5e9c6aab5bd2a26e6d7b5449af32987a66de368092cff84aHTTP/1.1" 200 5157 "-" "WordPress/5.7.2;https://thackston.me/home"
35.211.184.102 - - [04/Jul/2021:01:53:33 +0000] "POST/home/wp-cron.php?doing_wp_cron=1625363613.6638200283050537109375HTTP/1.1" 200 4929"https://thackston.me/home/wp-cron.php?doing_wp_cron=1625363613.6638200283050537109375""WordPress/5.7.2; https://thackston.me/home"
72.81.249.159 - - [04/Jul/2021:02:00:26 +0000] "GET / HTTP/1.1" 3024980 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:89.0)Gecko/20100101 Firefox/89.0"
35.211.184.102 - - [04/Jul/2021:02:00:27 +0000] "POST/home/wp-cron.php?doing_wp_cron=1625364026.9680650234222412109375HTTP/1.1" 200 4929"https://thackston.me/home/wp-cron.php?doing_wp_cron=1625364026.9680650234222412109375""WordPress/5.7.2; https://thackston.me/home"
72.81.249.159 - - [04/Jul/2021:02:00:26 +0000] "GET /home/HTTP/1.1" 200 5026 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64;rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:02:00:27 +0000] "GET/home/wp-content/themes/twentysixteen/genericons/genericons.css?ver=20201208HTTP/1.1" 200 16921 "https://thackston.me/home/" "Mozilla/5.0 (X11;Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:02:00:27 +0000] "GET /favicon.icoHTTP/1.1" 404 833 "https://thackston.me/home/" "Mozilla/5.0 (X11;Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
72.81.249.159 - - [04/Jul/2021:02:00:31 +0000] "GET/home/wp-content/uploads/2018/09/ThackstonCV.pdf HTTP/1.1" 200235563 "https://thackston.me/home/" "Mozilla/5.0 (X11; Ubuntu;Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0"
114.119.148.70 - - [04/Jul/2021:02:02:51 +0000] "GET /robots.txtHTTP/1.1" 301 585 "-" "Mozilla/5.0(compatible;PetalBot;+https://webmaster.petalsearch.com/site/petalbot)"
114.119.148.70 - - [04/Jul/2021:02:02:52 +0000] "GET /robots.txtHTTP/1.1" 404 5003 "-" "Mozilla/5.0(compatible;PetalBot;+https://webmaster.petalsearch.com/site/petalbot)"
23.228.109.147 - - [04/Jul/2021:02:07:07 +0000] "GET/wp-content/plugins/Tevolution/tmplconnector/monetize/templatic-custom_fields/css/jquery.lightbox-0.5.cssHTTP/1.1" 301 736 "http://www.google.com/" "Mozilla/5.0 (Windows NT6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko)Chrome/56.0.2896.3 Safari/537.36"
23.228.109.147 - - [04/Jul/2021:02:07:07 +0000] "GET/wp-content/plugins/Tevolution/tmplconnector/monetize/templatic-custom_fields/css/jquery.lightbox-0.5.cssHTTP/1.1" 404 4970 "http://www.google.com/" "Mozilla/5.0 (WindowsNT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko)Chrome/56.0.2896.3 Safari/537.36"
116.75.229.201 - - [04/Jul/2021:02:12:15 +0000] "GET/boaform/admin/formLogin?username=ec8&psd=ec8 HTTP/1.0" 404 498"-" "-"
128.14.134.170 - - [04/Jul/2021:02:13:51 +0000] "GET/Telerik.Web.UI.WebResource.axd?type=rau HTTP/1.1" 404 437 "-""Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36(KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36"
66.249.88.26 - - [04/Jul/2021:02:44:23 +0000] "GET / HTTP/1.1" 301565 "-" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML,like Gecko) Chrome/49.0.2623.75 Safari/537.36 Google Favicon"
66.249.88.28 - - [04/Jul/2021:02:44:23 +0000] "GET / HTTP/1.1" 3024965 "-" "Mozilla/5.0 (X11; Linux x86_64)

Step by Step Solution

★★★★★

3.49 Rating (149 Votes )

There are 3 Steps involved in it

Step: 1

Here is an example of a Python script that extracts a unique list of U... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Income Tax Fundamentals 2013

Income Tax Fundamentals 2013

Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill

31st Edition

1111972516, 978-1285586618, 1285586611, 978-1285613109, 978-1111972516

More Books

Students also viewed these Programming questions

Question

★★★★★
The man attempts to pull the log at C by using the three ropes. Determines the direction θ in which he should pull on his rope with a force P, so that he exerts a maximum force on the log. What...

Answered: 1 week ago

Question

★★★★★
The Excel file titled airline performance. xlsx lists the status of 100 flights as either on time or late along with the airline for that flight. a. Construct a contingency table for these data. b....

Answered: 1 week ago

Question

★★★★★
Get supplier number for suppliers with a status lower than that of supplier S1.

Answered: 1 week ago

Question

★★★★★
A ball is dropped from a high rise platform at t = 0 starting from rest. After 6 seconds another ball is thrown downwards from the same platform with a speed v. The two balls meet at t = 18s. What is...

Answered: 1 week ago

Question

★★★★★
Is it ethical for special-interest groups to engage in shareholder activism? Explain your answer.

Answered: 1 week ago

Question

★★★★★
Happ Garden Supplies makes ground covers to prevent weed growth. During May, the company produced and sold 44,000 rolls and recorded the following cost data: Requirements 1. Compute the price and...

Answered: 1 week ago

Question

★★★★★
2. Ask students to describe the problems they encountered and how they solved them.

Answered: 1 week ago

Question

★★★★★
Pointe's Fleet Feet, Inc., produces dance shoes for stores all over the world. While the pairs of shoes are boxed individually, they are crated and shipped in batches. The shipping department records...

Answered: 1 week ago

Question

★★★★★
eBook Question Content Area Sales Discounts Taken Gordons Grocers purchases bread from Buddys Bread Company at $1.35 per loaf. Gordons recently engaged in a customer service contract with Buddys to...

Answered: 1 week ago

Question

★★★★★
A binary mixture of mole fraction zj is flashed (o conditions T and P, Fur one of the following determine: the equilibrium mole fractions x1 and y1 of the liquid and vapor phases formed, the molar...

Answered: 1 week ago

Question

★★★★★
Problem 13-15 Capital Structure (LO3) In 2018, Caterpillar Inc. had about 655 million shares outstanding. Their book value was $30.0 per share, and the market price was $158.30 per share. The...

Answered: 1 week ago

Question

★★★★★
ENTS 2015 99. The probability that a senior HS student in NJ is enrolled in an AP class is 0.32. Sarah randomly selects 6 seniors from NJ. Let X = number of seniors that are enrolled in AP classes....

Answered: 1 week ago

Question

★★★★★
Noguchi Company manufactures cooling systems. Noguchi produces all the parts necessary for its product except for one electronic component, which is purchased from two local suppliers: Manzer Inc....

Answered: 1 week ago

Question

★★★★★
Thalassines Kataskeves, S.A., of Greece makes marine equipment. The company has been experiencing losses on its bilge pump product line for several years. The most recent quarterly contribution...

Answered: 1 week ago

Question

★★★★★
Kelly Corporation had these transactions during 2017 (2pts.). Analyze the transactions and indicate whether each transaction is an operating activity, investing activity, financing activity....

Answered: 1 week ago

Question

★★★★★
Is technology indeed making processes such as damage assessment more comprehensive and safer for responders? Discuss.

Answered: 1 week ago

Question

★★★★★
The principle that suggests that the distribution of income should be based on the contribution made by individuals to society's total output is known as A . the egaltarian principle. B . the...

Answered: 1 week ago

Question

★★★★★
Establish identity. cos( + k) = (-1)k cos , k any integer

Answered: 1 week ago

Question

★★★★★
Matthew borrows $250,000 to invest in bonds. During 2012, his interest on the loan is $30,000. Matthew's interest income from the bonds is $10,000. This is Matthew's only investment income. a....

Answered: 1 week ago

Question

★★★★★
On September 14, 2012, Jay purchased a passenger automobile that is used 75 percent in his accounting business. The automobile has a basis for depreciation purposes of $35,000, and Jay uses the...

Answered: 1 week ago

Question

★★★★★
Olive Corporation was formed and began operations on January 1, 2012. The corporation's income statement for the year and the balance sheet at year-end are presented below. The corporation made...

Answered: 1 week ago

Question

★★★★★
A researcher studying violent behavior in elementary school children asks the children's parents how much time each child spends playing computer games and has their teachers rate each child on the...

Answered: 1 week ago

Question

★★★★★
The original five points in Exercise 27 produce a regression line with slope 0. Match each of the green points (a-e) with the slope of the line after that one point is added: 1) -0.45 2) -0.30 3)...

Answered: 1 week ago

Question

★★★★★
A college admissions officer, defending the college's use of SAT scores in the admissions process, produced the following graph. It shows the mean GPAs for last year's freshmen, grouped by SAT...

Answered: 1 week ago

Previous Question Next Question