About (a) a girl scout troop with 10 girl scouts and 2 leaders goes on a hike. when the path narrows, they must walk in single file with a leader at the front and a leader at the back. how many ways are there for the entire troop (including the scouts and the leaders) to line up?

Exchanging which type of data uses the least bandwidth? music photographs video voice bandwidth- the amount of data that can be moved between two points in a set time period

Using least squares fitting, you are to fit the data sets to the following models and solve for the parameters ai , where i is the index of the parameter. the input/output data for the systems are linked in the bblearn site. for each of the systems use matlab to plot the supplied data vs. the model fit on one plot. include your code in the solutions. (a) linear fit "lineardata.mat" y=a1x^3 + a2x^2 + a3x + a4 (b) plant fit "plantdata.mat g(s) = a1/(s + a2)

Which type of tab stop is most for weights and measurements?