Find the work done by the vector field ⟨4x+yx, x2+3⟩ on a particle moving along the boundary of the rectangle 0≤x≤2,0≤y≤6 in the counterclockwise direction.

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)