Create a stochastic model in Excel for an assembly operation. The assembly operation has been timed and takes an average of 3.3 minutes. The time variation is normally distributed with a standard deviation of 0.23 minutes. Create and plot a histogram with CDF. With the current operation, what fraction of the assemblies are completed in less than 4.0 minutes? Consider at least 200 but not more than 1000 production cycles.

Find the length of cu, the triangles are similar.

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe