The scores of quizzes from 10 students is sampled. the scores, out of 20, are 12, 14, 14, 9, 17, 16, 18, 10, 8, 16. what is the best estimate of the population mean for quiz scores among students?

Me find the measure to side a and the process to solve the problem you appreciate it : )

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?