Question: Repeat Problem 87 if 650 telephone contacts and 350 house contacts are needed. Problem 87 Two sociologists have grant money to study school busing in

Repeat Problem 87 if 650 telephone contacts and 350 house contacts are needed.
Problem 87
Two sociologists have grant money to study school busing in a particular city. They wish to conduct an opinion survey using 600 telephone contacts and 400 house contacts. Survey company A has personnel to do 30 telephone and 10 house contacts per hour; survey company B can handle 20 telephone and 20 house contacts per hour. How many hours should be scheduled for each firm to produce exactly the number of contacts needed?

Step by Step Solution

★★★★★

3.35 Rating (158 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Let x 1 number of hours for company A and x 2 numb... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

828-B-F-F-M (3687).docx

120 KBs Word File

Students Have Also Explored These Related Finance Questions!

Repeat Problem 67 for Problem 67 The transition matrix for a Markov chain is (A)If S0 = [0 1], find S2, S4, S8,.... Can you identify a state matrix S that the matrices Skseem to be approaching? (B)...

Repeat Problem 65 assuming that the cutting, assembly, and packaging departments have available a maximum of 350, 330, and 115 labor-hours per week, respectively. Problem 65 Boat production. A small...

Repeat Problem 71 if local taxes are not al-lowed as a deduction for federal and state taxes. Problem 71 A corporation has a taxable income of $7,650,000. At this income level, the federal income tax...

Homework: Section 4.3 Homework Save Score: 0 of 1 pt 14 of 15 (13 complete) HW Score: 86.67%, 13 of 15 pts Social Sci 4.3.95 A Question Help Two sociologists have grant money to study school busing...

Two sociologists have grant money to study school busing in a particular city. They wish to conduct an opinion survey using 600 telephone contacts and 400 house contacts. Survey company A has...

two sociologists have grant money to study school busing in a particular city They wish to conduct an opinion survey using 512 telephone contacts and 429 house contacts survey company A has personal...

I attached my assignment. can someone please help me Joyce writes childrens books for a variety of publishers. She has been selfemployed since 2007. As a freelance writer, Joyce incurs costs...

por Shine, Chapter 2.pdf X + X @ File | D:/Downloads/Shine,%20Chapter%202.pdf . . . of 13 Q + | Page view A Read aloud | (T) Add text | Draw Highlight Erase 13 Human Problems in Organizations safety....

Please help me to find ProActive action in this Case study as a project manager. Singapore TradeNet: A Tale of One City As the sun rose over the island of Borneo, the container ship Kobayashi Maru,...

The Goal: give a research essay sample for the following prompt: The theme of Research Proposal In the book, "Utopia for Realists by Rutger Bregman is ---"Why we should give free money to everyone"....

Tutor Tots performs tutoring services on account, so virtually all cash receipts arrive by mail and are then placed in the petty cash box for a week. Average daily cash receipts are $24,000. Jennifer...

Factors that could decrease your vitamin need include: O Increased loss in sweat. Decreased excretion in the urine. Decreased absorption for the GI tract. Increased number of vitamin-dependent...

1.30 A survey indicates that the vast majority of college students own their own smartphones. What information would you want to know before you accepted the results of this survey?

The CPI and SPI are below 1 for a project which is in execution. After reviewing all related risk response plans, the project manager vows to bring the project back on track. What should the project...

In Problem find each antiderivative. ex dx

In Problem find f(0), f(0), and determine whether f has a local minimum, local maximum, or neither at x = 0. f(x) = e x 2

In Problem evaluate each iterated integral. (x + y) dy dx 0.

Make the financial ratios analysis of MyDeco Corporation Financial Statements & Stock Price: MyDeco Corp. (66.7) (All data as of fiscal year end; in $ million) 2009 2010 2011 2012 2013 404.3 363.8...

written work please not excel Question 13 (14 points) Best Ever Results Inc. has a project under consideration with the following estimated cash flows: An initial investment of $420,000. A return of...

Ross White's machine shop uses 2,500 brackets during the course of a year, and this usage is relatively constant throughtout the year. These brackets are purchased from a supplier 100 miles away for...