The accompanying figure shows a network of one-way streets with traffic flowing in the directions indicated. The flow rates along the streets are measured as the average number of vehicles per hour. (a) Set up a linear system whose solution provides the unknown flow rates. (b) Solve the system for the unknown flow rates. (c) Is it possible to close the road from A to B for construction and keep traffic flowing on the other streets? Explain. Figure Ex-4

STATS NOTES 3 1/25, 1/27, 1/29 For symmetric distributions, giventhe fact thatit’s got a decent center, the easiest number to calculate with would be the mean. For skeweddistributions,themedianisa more stable number to calculate with. (Inclass, nospecifics were givenon exactly what we would be calculating using these.. sorry.) MEASURESOFSPREAD Range-Maximum...