In this set of data, at what percentile is 10? at what percentile is 18? 10, 10, 10, 12, 14, 16, 16, 18, 18, 18

Pls me this is due today and i need i will make brainliest if you me answer correctly and i will report if you try to give me a dumb answer.

Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2

Im literally having a mental breakdown