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Get Full Access to College Algebra - 9 Edition - Chapter 6.1 - Problem 75
Get Full Access to College Algebra - 9 Edition - Chapter 6.1 - Problem 75

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# The manufacturer of a computer is offering two discounts on last years model computer

ISBN: 9780321716811 485

## Solution for problem 75 Chapter 6.1

College Algebra | 9th Edition

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College Algebra | 9th Edition

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Problem 75

The manufacturer of a computer is offering two discounts on last years model computer. The first discount is a \$200 rebate and the second discount is 20% off the regular price, p. (a) Write a function f that represents the sale price if only the rebate applies. (b) Write a function g that represents the sale price if only the 20% discount applies. (c) Find and . What does each of these functions represent? Which combination of discounts represents a better deal for the consumer? Why?

Step-by-Step Solution:
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Study Guide Solutions – Baugh – Exam 2 For the discrete probability distribution shown: x 5 10 20 40 L1  25% 12% 15% 48% L2  P(X=x ) *Create Lists by pressing STAT then Edit #1* (a.) Find the mean ()  Sum(L1 * L2) = 24.650 *To calculate Sum, press 2dSTAT, go to MATH, and Sum is #5. To insert L1, press1 and to insert L2, press 2. * Or by hand: (5 * .25) + (10 * .12) + (20 * .15) + (40 * .48) = 24.65 2 2 Find the variance ( )  Sum(L1 * L2) = 846.250 then subtract 24.650  846.250 – 24.650 = 238.628 Find the standard deviation ()  square root the varian√e .628 = 15.448 (b.) Fill out the table

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##### ISBN: 9780321716811

College Algebra was written by and is associated to the ISBN: 9780321716811. Since the solution to 75 from 6.1 chapter was answered, more than 230 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 75 from chapter: 6.1 was answered by , our top Math solution expert on 03/19/18, 03:33PM. This full solution covers the following key subjects: . This expansive textbook survival guide covers 68 chapters, and 5502 solutions. This textbook survival guide was created for the textbook: College Algebra, edition: 9. The answer to “The manufacturer of a computer is offering two discounts on last years model computer. The first discount is a \$200 rebate and the second discount is 20% off the regular price, p. (a) Write a function f that represents the sale price if only the rebate applies. (b) Write a function g that represents the sale price if only the 20% discount applies. (c) Find and . What does each of these functions represent? Which combination of discounts represents a better deal for the consumer? Why?” is broken down into a number of easy to follow steps, and 86 words.

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