Practical Business Math Procedures
12th Edition
ISBN: 9781259540554
Author: Jeffrey Slater, Sharon Wittry
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Question
Chapter 13, Problem 31ECP
To determine
The amount Ajax Corporation has to deposit in order to fulfill the obligation to Brad.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
4.
AP CalagaBourd
Ten
the g
stem for 00
3B Quiz
3. The point P has polar coordinates (10, 5). Which of the following is the location of point P in rectangular
coordinates?
(A) (-5√3,5)
(B) (-5,5√3)
(C) (5√3,5)
(D) (5√3,-5)
7A
6
2
3
4
S
元
3
داند
4/6
Polar
axis
-0
11
2
3
4
4
5л
3
Зл
2
11π
6
rectangular coordinates of K?
The figure shows the polar coordinate system with point P labeled. Point P is rotated an angle of measure
clockwise about the origin. The image of this transformation is at the location K (not shown). What are the
(A) (-2,2√3)
(B) (-2√3,2)
(C) (2,-2√3)
D) (2√3,-2)
T
2
AP CollegeBoard
3B Quiz
1.
2.
y
AP PRECALCULUS
Name:
od to dove (or) slog mig
Test Boc
2л
The figure gives the graphs of four functions labeled A, B, C, and D
-1
in the xy-plane. Which is the graph of f(x) = 2 cos¹x ?
m
-3
π
y
2-
1
3
(A) A
(B) B
2
A
B
C
D
D
-1-
-2-
Graph of f
-2
-1
3.
2-
y'
Graph of g
1
2
1
3
y =
R
2/01
y = 1 + 1/2
2
3
4
5
y=
= 1-777
2
(C) C
(D) D
Which of the following defines g(x)?
The figure gives the graphs of the functions ƒ and g in the xy-plane. The function f is given by f(x) = tan-1
EVES) (A)
(A) tan¹x+1
(B) tan¹ x + 1/
(C) tan¹ (2) +1
(D) tan¹() +
(B)
Vs) a
I.
You are provided with data that includes all 50 states of the United States. Your task is to draw a sample of: o 20 States using Random Sampling (2 points: 1 for random number generation; 1 for random sample) o 10 States using Systematic Sampling (4 points: 1 for random numbers generation; 1 for random sample different from the previous answer; 1 for correct K value calculation table; 1 for correct sample drawn by using systematic sampling) (For systematic sampling, do not use the original data directly. Instead, first randomize the data, and then use the randomized dataset to draw your sample. Furthermore, do not use the random list previously generated, instead, generate a new random sample for this part. For more details, please see the snapshot provided at the end.) Upload a Microsoft Excel file with two separate sheets. One sheet provides random sampling while the other provides systematic sampling. Excel snapshots that can help you in organizing columns are provided on the next…
Chapter 13 Solutions
Practical Business Math Procedures
Ch. 13.1 - Using Table 13.1, (a) find the value of an...Ch. 13.1 - Prob. 2PQCh. 13.1 - Prob. 1EPQCh. 13.1 - Prob. 2EPQCh. 13.1 - Prob. 1AHCh. 13.1 - Prob. 2AHCh. 13.1 - Prob. 3AHCh. 13.1 - Prob. 4AHCh. 13.1 - Prob. 5AHCh. 13.1 - Prob. 6AH
Ch. 13.1 - Prob. 7AHCh. 13.1 - Prob. 8AHCh. 13.1 - Prob. 9AHCh. 13.1 - Prob. 10AHCh. 13.1 - Prob. 11AHCh. 13.2 - Prob. 1PQCh. 13.2 - Prob. 2PQCh. 13.2 - Prob. 3PQCh. 13.2 - Prob. 1EPQCh. 13.2 - Prob. 2EPQCh. 13.2 - Prob. 3EPQCh. 13.2 - Prob. 1AHCh. 13.2 - Prob. 2AHCh. 13.2 - Prob. 3AHCh. 13.2 - Prob. 4AHCh. 13.2 - Prob. 5AHCh. 13.2 - Prob. 6AHCh. 13.2 - Prob. 7AHCh. 13.2 - Prob. 8AHCh. 13.2 - Prob. 9AHCh. 13.2 - Prob. 10AHCh. 13.2 - Prob. 11AHCh. 13.2 - Prob. 12AHCh. 13.3 - Prob. 1PQCh. 13.3 - Prob. 1EPQCh. 13.3 - Prob. 1AHCh. 13.3 - Prob. 2AHCh. 13.3 - Prob. 3AHCh. 13.3 - Arlex Oil Corporation plans to build a new garage...Ch. 13.3 - The City Fisheries Corporation sold $300,000 worth...Ch. 13.3 - Prob. 6AHCh. 13.3 - Prob. 7AHCh. 13.3 - The Lowest-Price-in-Town Company needs $75,500 in...Ch. 13.3 - Prob. 9AHCh. 13 - Prob. 1ECPCh. 13 - Prob. 2ECPCh. 13 - Prob. 3ECPCh. 13 - Prob. 4ECPCh. 13 - Prob. 5ECPCh. 13 - Prob. 6ECPCh. 13 - Prob. 7ECPCh. 13 - Prob. 8ECPCh. 13 - Prob. 9ECPCh. 13 - Check the answer in Problem 13–9 by Table 13.1. LU...Ch. 13 - Prob. 11ECPCh. 13 - Ed Long promised to pay his son $400 semiannually...Ch. 13 - Prob. 13ECPCh. 13 - Prob. 14ECPCh. 13 - Prob. 15ECPCh. 13 - Prob. 16ECPCh. 13 - Prob. 17ECPCh. 13 - Prob. 18ECPCh. 13 - Prob. 19ECPCh. 13 - Prob. 20ECPCh. 13 - Prob. 21ECPCh. 13 - Prob. 22ECPCh. 13 - Prob. 23ECPCh. 13 - You are earning an average of $46,500 and will...Ch. 13 - Prob. 25ECPCh. 13 - Prob. 26ECPCh. 13 - A1 Vincent has decided to retire to Arizona in 10...Ch. 13 - Prob. 28ECPCh. 13 - Prob. 29ECPCh. 13 - Prob. 30ECPCh. 13 - Prob. 31ECPCh. 13 - Prob. 1PTCh. 13 - Prob. 2PTCh. 13 - Prob. 3PTCh. 13 - Prob. 4PTCh. 13 - Prob. 5PTCh. 13 - Prob. 6PTCh. 13 - Twice a year for 15 years, Warren Ford invested...Ch. 13 - Scupper Molly invested $1,800 semiannually for 23...Ch. 13 - Prob. 9PTCh. 13 - Prob. 10PTCh. 13 - Prob. 1CRCh. 13 - Prob. 2CRCh. 13 - Prob. 3CRCh. 13 - Prob. 4CRCh. 13 - Prob. 5CRCh. 13 - Prob. 6CRCh. 13 - Prob. 7CRCh. 13 - Prob. 8CR
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, subject and related others by exploring similar questions and additional content below.Similar questions
- The University of the West Indies Open Campus ECON2016 Mathematical Methods of Economics II Final Assessment Instructions: Answer ALL the questions. Show all working 1. Solve the following Differential Equations a) dy = x²-1; y(-1) = 1 dx y²+1 dy b) d x + 2y = 3; dx c) dy-4y = 4y² dt d) 6dzy dx² dy -5+ y = 0; y(0) = 4 y'(0) = 0 dx [6] [5] [5] [6]arrow_forwardQuestions An insurance company's cumulative incurred claims for the last 5 accident years are given in the following table: Development Year Accident Year 0 2018 1 2 3 4 245 267 274 289 292 2019 255 276 288 294 2020 265 283 292 2021 263 278 2022 271 It can be assumed that claims are fully run off after 4 years. The premiums received for each year are: Accident Year Premium 2018 306 2019 312 2020 318 2021 326 2022 330 You do not need to make any allowance for inflation. 1. (a) Calculate the reserve at the end of 2022 using the basic chain ladder method. (b) Calculate the reserve at the end of 2022 using the Bornhuetter-Ferguson method. 2. Comment on the differences in the reserves produced by the methods in Part 1.arrow_forwardAnswer questions 8.1.13 and 8.2.10 respectivelyarrow_forward
- To help consumers in purchasing a laptop computer, Consumer Reports calculates an overall test score for each computer tested based upon rating factors such as ergonomics, portability, performance, display, and battery life. Higher overall scores indicate better test results. The following data show the average retail price and the overall score for ten 13-inch models (Consumer Reports website, October 25, 2012). Brand & Model Price ($) Overall Score Samsung Ultrabook NP900X3C-A01US 1250 83 Apple MacBook Air MC965LL/A 1300 83 Apple MacBook Air MD231LL/A 1200 82 HP ENVY 13-2050nr Spectre XT 950 79 Sony VAIO SVS13112FXB 800 77 Acer Aspire S5-391-9880 Ultrabook 1200 74 Apple MacBook Pro MD101LL/A 1200 74 Apple MacBook Pro MD313LL/A 1000 73 Dell Inspiron I13Z-6591SLV 700 67 Samsung NP535U3C-A01US 600 63 a. Select a scatter diagram with price as the independent variable. b. What does the scatter diagram developed in part (a) indicate about the relationship…arrow_forwardAnswer questions 8.2.6, 8.2.7 and 8.2.9 respectivelyarrow_forwardTo the Internal Revenue Service, the reasonableness of total itemized deductions depends on the taxpayer’s adjusted gross income. Large deductions, which include charity and medical deductions, are more reasonable for taxpayers with large adjusted gross incomes. If a taxpayer claims larger than average itemized deductions for a given level of income, the chances of an IRS audit are increased. Data (in thousands of dollars) on adjusted gross income and the average or reasonable amount of itemized deductions follow. Adjusted Gross Income ($1000s) Reasonable Amount ofItemized Deductions ($1000s) 22 9.6 27 9.6 32 10.1 48 11.1 65 13.5 85 17.7 120 25.5 Compute b1 and b0 (to 4 decimals).b1 b0 Complete the estimated regression equation (to 2 decimals). = + x Predict a reasonable level of total itemized deductions for a taxpayer with an adjusted gross income of $52.5 thousand (to 2 decimals). thousand dollarsWhat is the value, in dollars, of…arrow_forward
- Answer questions 8.1.10, 8.1.11and 8.1.12 respectivelyarrow_forward7.2.10 Researchers in the Hopkins Forest also count the number of maple trees (genus acer) in plots throughout the forest. The following is a histogram of the number of live maples in 1002 plots sampled over the past 20 years. The average number of maples per plot was 19.86 trees with a standard deviation of 23.65 trees. a. If we took the mean of a sample of eight plots, what would be the standard error of the mean? b. Using the central limit theorem, what is the probability that the mean of the eight would be within 1 standard error of the mean? c. Why might you think that the probability that you calculated in (b) might not be very accurate? 2. A normal population has mean 100 and variance 25. How large must the random sample be if you want the standard error of the sample average to be 1.5?arrow_forwardAnswer questions 7.3.10 and 7.3.12 respectively 7.3.12. Suppose that two independent random samples (of size n1 and n2) from two normal distributions are available. Explain how you would estimate the standard error of the difference in sample means X1 − X2 with the bootstrap method.arrow_forward
- Answer questions 7.4.6 and 7.4.7 respectivelyarrow_forwardWrite an equation for the function shown. You may assume all intercepts and asymptotes are on integers. The blue dashed lines are the asymptotes. 10 9- 8- 7 6 5 4- 3- 2 4 5 15-14-13-12-11-10 -9 -8 -7 -6 -5 -4 -3 -2 1 1 2 3 -1 -2 -3 -4 1 -5 -6- -7 -8- -9 -10+ 60 7 8 9 10 11 12 13 14 15arrow_forwardK The mean height of women in a country (ages 20-29) is 63.7 inches. A random sample of 65 women in this age group is selected. What is the probability that the mean height for the sample is greater than 64 inches? Assume σ = 2.68. The probability that the mean height for the sample is greater than 64 inches is (Round to four decimal places as needed.)arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Discrete Mathematics and Its Applications ( 8th I...MathISBN:9781259676512Author:Kenneth H RosenPublisher:McGraw-Hill Education
Mathematics for Elementary Teachers with Activiti...MathISBN:9780134392790Author:Beckmann, SybillaPublisher:PEARSON
Thinking Mathematically (7th Edition)MathISBN:9780134683713Author:Robert F. BlitzerPublisher:PEARSON
Discrete Mathematics With ApplicationsMathISBN:9781337694193Author:EPP, Susanna S.Publisher:Cengage Learning,
Pathways To Math Literacy (looseleaf)MathISBN:9781259985607Author:David Sobecki Professor, Brian A. MercerPublisher:McGraw-Hill Education
Discrete Mathematics and Its Applications ( 8th I...
Math
ISBN:9781259676512
Author:Kenneth H Rosen
Publisher:McGraw-Hill Education
Mathematics for Elementary Teachers with Activiti...
Math
ISBN:9780134392790
Author:Beckmann, Sybilla
Publisher:PEARSON
Thinking Mathematically (7th Edition)
Math
ISBN:9780134683713
Author:Robert F. Blitzer
Publisher:PEARSON
Discrete Mathematics With Applications
Math
ISBN:9781337694193
Author:EPP, Susanna S.
Publisher:Cengage Learning,
Pathways To Math Literacy (looseleaf)
Math
ISBN:9781259985607
Author:David Sobecki Professor, Brian A. Mercer
Publisher:McGraw-Hill Education
Use of ALGEBRA in REAL LIFE; Author: Fast and Easy Maths !;https://www.youtube.com/watch?v=9_PbWFpvkDc;License: Standard YouTube License, CC-BY
Compound Interest Formula Explained, Investment, Monthly & Continuously, Word Problems, Algebra; Author: The Organic Chemistry Tutor;https://www.youtube.com/watch?v=P182Abv3fOk;License: Standard YouTube License, CC-BY
Applications of Algebra (Digit, Age, Work, Clock, Mixture and Rate Problems); Author: EngineerProf PH;https://www.youtube.com/watch?v=Y8aJ_wYCS2g;License: Standard YouTube License, CC-BY