Select the margin of error that corresponds to the sample mean that corresponds to each population:

hey population mean of 360, a standard deviation of four, and a margin of error of 2.5%

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Can someone me with this problem i don't understand i need

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect