I'm going to need more information before I can answer.
Answer choice A because all points are on the shaded region of the graph
There’s a 3:1:2 ratio. If you add those numbers up you get 6.
Divide 36 by 6 to get 6.
Now multiply the numbers in the ratio by 6 and you should get....
18 : 6 : 12
Notice how if you add those up you get 36
So: there are 18 silver beads, 6 crystal and 12 purple
Hope this helps! Any questions let me know :)
True because these show it https://www.ncsu.edu/labwrite/res/gh/gh-bargraph.html <em> </em>I hope i helped :)