Reference no: EM131402308
Problem 1:
Graph f(x) = x2 - 5x + 4
Problem 2:
Graph the following function:
Problem 3:
Graph the function f(x) = √x, and use this plot to graph the function g(x) = √(x + 1)
Problem 4:
Graph the function f(x) = (x - 1)2, and use this plot to graph the function g(x) = (2x - 1)2
Problem 5:
Find the slope of the line containing the following pair of points:
P(1, -1), Q(3, -3)
Problem 6:
Write the equation of the line containing the points (0, 1) and (2, 3)
Problem 7:
Solve the following equation:
2 - |x + 4| = 1
Problem 8:
Graph the following function:
f(x) = |x + 2|
Problem 9:
Find the least squares regression line, and graph both the scatter plot and the regression line, for the following set of data:
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x
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1
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2
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3
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4
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5
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6
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7
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8
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9
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y
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1.367
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1.548
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3.172
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4.064
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4.739
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5.913
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7.069
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8.716
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9.554
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Problem 10:
Find the least squares regression line, and graph both the scatter plot and the regression line, for the following set of data:
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x
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1
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2
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3
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4
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5
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6
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7
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8
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9
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y
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2.865
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5.304
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7.073
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8.994
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11.072
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12.980
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14.988
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17.149
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19.141
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Higher stock expected return
: Jackson Corporation and Allied Industries, and would like to know which firm has higher stock's expected return to compare with its required return. Each of them is expected to pay the same $1.5 million dollar dividend every year in perpetuity.
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What is the internal rate of return
: A project has an initial outlay of $2,761. It has a single cash flow at the end of year 10 of $5,276. What is the internal rate of return (IRR) for the project?
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Define the fallacy of composition
: In which of the following three markets are there likely to be the greatest feedback effects: market for housing, market for wheat, market for manufactured goods?
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What would you expect would happen to wheat prices
: You're a commodity trader and you've just heard a report that the winter wheat harvest will be 2 billion bushels, a 40 percent jump, rather than an expected 30 percent jump.
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Find the slope of line containing the given pair of points
: Graph the function f(x) = (x - 1)2, and use this plot to graph the function g(x) = (2x - 1)2. Find the slope of the line containing the following pair of points: P(1, -1), Q(3, -3).
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Identify variables measured as quantitative or qualitative
: Ground motion of earthquakes.- Identify the experimental units for given study.- Identify the variables measured as quantitative or qualitative.
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Draw hypothetical supply and demand curves for tea
: OPEC announces it will increase oil production by 20 percent. What is the effect on the price of oil? Demonstrate your answer graphically.
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What will a flood likely do to prices of bottled water
: In a flood, usable water supplies ironically tend to decline because the pumps and water lines are damaged. What will a flood likely do to prices of bottled water?
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Of the 504 melt ponds what proportion had landfast ice
: The University of Colorado researchers estimated that about 17% of melt ponds in the Canadian arctic have first-year ice. Do you agree?
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