Find the margin of sampling error to the nearest percent. p = 64%, n = 800 a. 0.034% c. 2% b. 0.06% d. 3%

Adolphin is swimming with her friend. the dolphin jumps to a height of 4.54.54, point, 5 meters above the surface of the water as her friend swims 9.89.89, point, 8 meters directly below her. what is the position of the dolphin's friend relative to the surface of the water? meters