4sudvagmtm 4sudvagmtm 13-09-2021 Mathematics contestada Can someone please answer this quick i have no idea how this app works but I need a quick answer Which of these best estimates the standard deviation of points in a card game ? (I’m bout to write the dot plot down) 490(1 dot) 495(2 dots) 500(4 dots) 505(2 dots) 510(1 dot) A. 5 points B. 20 points C. 50 points D. 500 points