Math Homework Answers & Questions

• Use the CardioFitness Dataset to make the following calculations.Construct two-way contingency tables of gender, education, relationship status, and self-fit reporting.Compute all conditional and
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• A log splitter can split 6/5 cords of wood in 4/5 of an hour. compute the unit rate by setting up a complex fraction and simplifying
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• A) You are standing above the point (3,1) on the surface z=30(2x^2+2y^2) (a) In which direction should you walk to descend fastest? (Give your answer...
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• Tuna 0 1 0 0 0 1 1 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 1 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 1 1 0 1 0 0 1 MahiMahi 0 0 1 1 0 1 0 1 0 1 1 1 0 1 1 0 1 1 1...
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• In 2009, the average price of a laptop was $803 and the average price of a desktop PC was $693.
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• a) A bag contains three red marbles, six green ones, one lavender one, six yellows, and four orange marbles. How many sets of four marbles include
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• compound inequality 1 -3 x + 2 9 compound inequality 2 7 + 2x -1 or 13 - 5x 3 Solve the compound inequalities as demonstrated in Elementary and
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• NEWTON"S LAW OF COOLING: Suppose that an object is cooling down and its surroundings have a constant ambient temperature, Ta .
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• Solving linear homogeneous recurrence relations. Solve each of the following recurrence equations with the given initial values. b) bn = 3bn1 +...
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• Consider the plane 2x1 3x2 + x3 = 0 in R 3 . a) [4] Determine the matrix representation of reflection through the plane. b) [2] Use your result to...
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• Can anyone help me with all my late work that’s due tomorrow??
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• SUBJECT: PUBLIC HEALTH One definition of research given was "the organized collection and analysis of observations or data.
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• Pyramid A is a square pyramid with a base side length of 12 inches and a height of 8 inches. Pyramid B is a square pyramid with a base side length of...
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• Consider the function f(x, y) = x^2 (y^2/9). (a) Sketch a contour plot with (at least) levels k = 0, 1, 2, 3.
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• Determine where the function is concave upward and where it is concave downward. (If you need to enter - or , type -INFINITY or INFINITY.
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• In an election with 5 candidates (V, W, X, Y, and Z) which uses the Borda count method, 20 preference ballots are cast.
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• Katherine has become concerned that sales may fall, as the team is on a terrible losing streak, and attendance has fallen off.
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• These two drugs were tested on a group of 10 patients.
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• Provide your choice of visual data representation displayed to demonstrate your thoughts.    Explain in detail how you think the data are visually misrepresented or designed to evoke emotions that
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• 1.Let Z be the standard normal random variable.  What is P(Z>0.38)?2.Let Z be the standard normal random variable.  What is P(Z>-2.38)?3.Let Z be the standard normal random variable.  Find z so tha
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