The most accurate approximations of the roots of the quadratic equation 1 3 x 2 − 123 4 x + 1 6 = 0 , using four digit chopping arithmetic and to compute the absolute and relative errors.

Question

The graph below shows the U.S. federal expenses for 2012. A) estimate the fraction of the total expenses that were spent on Medicare. Write your answer as the closest fraction whose denominator is 100. B) estimate the fraction of the total expenses that were spent on Medicare and Medicaid. Write your answer as the closest fraction, whose denominator is 100.

Answer 1

Question

Chapter 1.2, Problem 17ES

a.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2−1234x+16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

b.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2+1234x−16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

c.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2−11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

d.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2+11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

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The graph below shows the U.S. federal expenses for 2012. A) estimate the fraction of the total expenses that were spent on Medicare. Write your answer as the closest fraction whose denominator is 100. B) estimate the fraction of the total expenses that were spent on Medicare and Medicaid. Write your answer as the closest fraction, whose denominator is 100.

Starting with the finished version of Example 6.2, attached, change the decision criterion to "maximize expected utility," using an exponential utility function with risk tolerance $5,000,000. Display certainty equivalents on the tree. a. Keep doubling the risk tolerance until the company's best strategy is the same as with the EMV criterion—continue with development and then market if successful. The risk tolerance must reach $ ____________ before the risk averse company acts the same as the EMV-maximizing company. b. With a risk tolerance of $320,000,000, the company views the optimal strategy as equivalent to receiving a sure $____________ , even though the EMV from the original strategy (with no risk tolerance) is $ ___________ .

2.8.1

Answer 2

Question

Chapter 1.2, Problem 17ES

a.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2−1234x+16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

b.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2+1234x−16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

c.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2−11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

d.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2+11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Expert Solution & Answer

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Answer 3

Question

Chapter 1.2, Problem 17ES

a.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2−1234x+16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

b.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2+1234x−16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

c.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2−11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

d.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2+11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Expert Solution & Answer

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Answer 4

Question

Chapter 1.2, Problem 17ES

a.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2−1234x+16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

b.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2+1234x−16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

c.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2−11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

d.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2+11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Expert Solution & Answer

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Answer 5

Chapter 1.2, Problem 17ES

a.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2−1234x+16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

b.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2+1234x−16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

c.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2−11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

d.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2+11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Answer 6

Chapter 1.2, Problem 17ES

a.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2−1234x+16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Answer 7

Chapter 1.2, Problem 17ES

a.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2−1234x+16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Answer 8

b.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2+1234x−16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Answer 9

b.

To determine

The most accurate approximations of the roots of the quadratic equation 13x2+1234x−16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Answer 10

c.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2−11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Answer 11

c.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2−11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Answer 12

d.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2+11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Answer 13

d.

To determine

The most accurate approximations of the roots of the quadratic equation 1.002x2+11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Answer 14

Expert Solution & Answer

Answer 15

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Answer 25

Ch. 1.1 - Show that the following equations have at least...Ch. 1.1 - Show that the following equations have at least...Ch. 1.1 - Find intervals containing solutions to the...Ch. 1.1 - Find intervals containing solutions to the...Ch. 1.1 - Find maxaxb |f(x)| for the following functions and...Ch. 1.1 - Find maxaxb | f(x)| for the following functions...Ch. 1.1 - Show that f(x) is 0 at least once in the given...Ch. 1.1 - Suppose f C[a, b] and f (x) exists on (a, b)....Ch. 1.1 - Let f(x) = x3. a. Find the second Taylor...Ch. 1.1 - Find the third Taylor polynomial P3(x) for the...

The most accurate approximations of the roots of the quadratic equation 1 3 x 2 − 123 4 x + 1 6 = 0 , using four digit chopping arithmetic and to compute the absolute and relative errors.

Solution Summary: The author calculates the absolute and relative errors of the given quadratic equation using four digit chopping arithmetic.

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The most accurate approximations of the roots of the quadratic equation 13x2−1234x+16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

The most accurate approximations of the roots of the quadratic equation 13x2+1234x−16=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

The most accurate approximations of the roots of the quadratic equation 1.002x2−11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

The most accurate approximations of the roots of the quadratic equation 1.002x2+11.01x+0.01265=0, using four digit chopping arithmetic and to compute the absolute and relative errors.

Chapter 1 Solutions