Practical Business Math Procedures
12th Edition
ISBN: 9781259540554
Author: Jeffrey Slater, Sharon Wittry
Publisher: McGraw-Hill Education
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Chapter 16.3, Problem 13AH
To determine
To find: The profit margin on net sales (to the nearest hundredth percent).
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Problem1
We consider a two-period binomial model with the following properties: each period lastsone (1) year and the current stock price is S0 = 4. On each period, the stock price doubleswhen it moves up and is reduced by half when it moves down. The annual interest rateon the money market is 25%. (This model is the same as in Prob. 1 of HW#2).We consider four options on this market: A European call option with maturity T = 2 years and strike price K = 5; A European put option with maturity T = 2 years and strike price K = 5; An American call option with maturity T = 2 years and strike price K = 5; An American put option with maturity T = 2 years and strike price K = 5.(a) Find the price at time 0 of both European options.(b) Find the price at time 0 of both American options. Compare your results with (a)and comment.(c) For each of the American options, describe the optimal exercising strategy.
Please ensure that all parts of the question are answered thoroughly and clearly. Include a diagram to help explain answers. Make sure the explanation is easy to follow. Would appreciate work done written on paper. Thank you.
This question builds on an earlier problem. The randomized numbers may have changed, but have your work for the previous problem available to help with this one.
A 4-centimeter rod is attached at one end to a point A rotating counterclockwise on a wheel of radius 2 cm. The other end B is free to move back and forth along a horizontal bar that goes through the center of the wheel. At time t=0 the rod is situated as in the diagram at the left below. The
wheel rotates counterclockwise at 1.5 rev/sec. At some point, the rod will be tangent to the circle as shown in the third picture.
A
B
A
B
at some instant, the piston will be tangent to the circle
(a) Express the x and y coordinates of point A as functions of t:
x= 2 cos(3πt)
and y= 2 sin(3t)
(b) Write a formula for the slope of the tangent line to the circle at the point A at time t seconds:
-cot(3πt)
sin(3лt)
(c) Express the x-coordinate of the right end of the rod at point B as a function of t: 2 cos(3πt) +411-
4
-2 sin (3лt)
(d)…
Chapter 16 Solutions
Practical Business Math Procedures
Ch. 16.1 - Complete this partial comparative balance sheet by...Ch. 16.1 -
What is the amount of change in merchandise...Ch. 16.1 - Prob. 1EPQCh. 16.1 - Prob. 2EPQCh. 16.1 - Prob. 1AHCh. 16.1 - Prob. 2AHCh. 16.1 - Prob. 3AHCh. 16.1 - Prob. 4AHCh. 16.2 - From the following information, calculate:
Net...Ch. 16.2 - Prob. 1EPQ
Ch. 16.2 - Prob. 1AHCh. 16.2 - Prob. 2AHCh. 16.2 - Prob. 3AHCh. 16.2 - Prob. 4AHCh. 16.3 - Prob. 1PQCh. 16.3 - Prob. 2PQCh. 16.3 - Prob. 1EPQCh. 16.3 - Prob. 2EPQCh. 16.3 - Prob. 1AHCh. 16.3 - Prob. 2AHCh. 16.3 - Prob. 3AHCh. 16.3 - Prob. 4AHCh. 16.3 - Prob. 5AHCh. 16.3 - Prob. 6AHCh. 16.3 - Prob. 7AHCh. 16.3 - Prob. 8AHCh. 16.3 - Prob. 9AHCh. 16.3 - Prob. 10AHCh. 16.3 - Prob. 11AHCh. 16.3 - Prob. 12AHCh. 16.3 - Prob. 13AHCh. 16.3 - Prob. 14AHCh. 16.3 - Prob. 15AHCh. 16 - Prob. 1ECPCh. 16 - From the following, prepare a classified balance...Ch. 16 - Complete a horizontal analysis for Brown Company,...Ch. 16 - Prepare an income statement for Hansen Realty for...Ch. 16 - Prob. 5ECPCh. 16 - Prob. 6ECPCh. 16 - Complete the comparative income statement and...Ch. 16 - From Problem 16–7, your supervisor has requested...Ch. 16 - From Problem 16–7, your supervisor has requested...Ch. 16 - From Problem 16–7, your supervisor has requested...Ch. 16 - From Problem 16–7, your supervisor has requested...Ch. 16 - From Problem 16–7, your supervisor has requested...Ch. 16 - From Problem 16–7, your supervisor has requested...Ch. 16 - From Problem 16–7, your supervisor has requested...Ch. 16 - William Burris invested $100,000 in an...Ch. 16 - General Motors announced a quarterly profit of...Ch. 16 - Find the following ratios for Motorola Credit...Ch. 16 - Assume figures were presented for the past 5 years...Ch. 16 - Don Williams received a memo requesting that he...Ch. 16 - The French bank Société Générale reported its 2014...Ch. 16 - At age 32, you have assets of $275,658 and...Ch. 16 - On January 1, Fete Rowe bought a ski chalet for...Ch. 16 - As the accountant for Tootsie Roll, you are asked...Ch. 16 - Given: Gross sales, $170,000; sales returns and...Ch. 16 - Complete the following partial comparative balance...Ch. 16 - Calculate the amount of increase or decrease and...Ch. 16 - Complete a trend analysis for sales, rounding to...Ch. 16 - From the following, prepare a balance sheet for...Ch. 16 - Solve from the following facts, rounding to the...
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- 5. [-/1 Points] DETAILS MY NOTES SESSCALCET2 6.5.AE.003. y y= ex² 0 Video Example x EXAMPLE 3 (a) Use the Midpoint Rule with n = 10 to approximate the integral कर L'ex² dx. (b) Give an upper bound for the error involved in this approximation. SOLUTION 8+2 1 L'ex² d (a) Since a = 0, b = 1, and n = 10, the Midpoint Rule gives the following. (Round your answer to six decimal places.) dx Ax[f(0.05) + f(0.15) + ... + f(0.85) + f(0.95)] 0.1 [0.0025 +0.0225 + + e0.0625 + 0.1225 e0.3025 + e0.4225 + e0.2025 + + e0.5625 €0.7225 +0.9025] The figure illustrates this approximation. (b) Since f(x) = ex², we have f'(x) = 0 ≤ f'(x) = < 6e. ASK YOUR TEACHER and f'(x) = Also, since 0 ≤ x ≤ 1 we have x² ≤ and so Taking K = 6e, a = 0, b = 1, and n = 10 in the error estimate, we see that an upper bound for the error is as follows. (Round your final answer to five decimal places.) 6e(1)3 e 24( = ≈arrow_forward1. Consider the following preference ballots: Number of voters Rankings 6 5 4 2 1st choice A DCB DC 2nd choice B B D 3rd choice DCBD 4th choice CA AAA For each of the four voting systems we have studied, determine who would win the election in each case. (Remember: For plurality with runoff, all but the top two vote-getters are simultaneously eliminated at the end of round 1.)arrow_forwardPractice k Help ises A 96 Anewer The probability that you get a sum of at least 10 is Determine the number of ways that the specified event can occur when two number cubes are rolled. 1. Getting a sum of 9 or 10 3. Getting a sum less than 5 2. Getting a sum of 6 or 7 4. Getting a sum that is odd Tell whether you would use the addition principle or the multiplication principle to determine the total number of possible outcomes for the situation described. 5. Rolling three number cubes 6. Getting a sum of 10 or 12 after rolling three number cubes A set of playing cards contains four groups of cards designated by color (black, red, yellow, and green) with cards numbered from 1 to 14 in each group. Determine the number of ways that the specified event can occur when a card is drawn from the set. 7. Drawing a 13 or 14 9. Drawing a number less than 4 8. Drawing a yellow or green card 10. Drawing a black, red, or green car The spinner is divided into equal parts. Find the specified…arrow_forward
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