Descriptive statistics can include both measures of central tendency (i.e. the mean, mode and medan) and measures of spread (i.e. range, variance and standard deviation). The choice of which types of descriptive statistics to use depends highly on the ...
Consider the case in which the proportionality constant C is equal to 1/2. Plot the graph of y=1/2x. How would you graph?Straight Line:Any straight line can be represented by the equation y=mx+c , where m is the slope of the...
intcpt = (y - maxslope*x); % Calculate Tangent Line Intercept tangentline = maxslope*Vg+intcpt; % Calculate Tangent Line Vt = ((-2E-6)-intcpt)/maxslope % Minumum X-Axis Intercept figure('Name','Graph to get Vt'); IdVg = plot(Vg, VtId...
The slope coefficients were divided by 100,000 so as the line of WTP was a 45-degree line halving the first quadrant. The second one relates the difference between minimal and maximal value to the base-case value. The third one is a relative measure of difference between minimal/maximal ...
Since velocity is the slope of position vs time, how would the velocity change if we plotted displacement instead of position in a graph? Write down the kinematic equations that give x and y as function of time. How do you use derivatives to find acceleration, gi...
Compute the derivative of the given function and find the slope of the line that is tangent to its graph for the specified value f the independent variable. f(x) = 9x^2 - 2x + 8; x = 3 Prove that the expectation value of momentum is zero whenever the wave function is...
Four characteristics are needed to fully describe a frequency distribution: a measure of central tendency (e.g., mean, median, mode), a measure of variation, skewness (e.g. symmetric, skewed left, skewed right), and coefficient of kurtosis. The u...
In the Arrowian approach, there was no "true" underlying social ranking, but only the aggregation of preferences; on the other side of the continuum, there are problems such as Condorcet jury, where the task is to find the underlying true outcome. Soccer and other sport rankings occupy the...