A university has 39,630 students in a random sample of 240 students 16 speak three or more Languages predict the number of stude
nts at the university who speak three or more languages?
1 answer:
You might be interested in
Answer:
Work Shown:
Note that (h,k) = (2,-3) is the center and r = 6 is the radius. The last line is not expanded out using the FOIL rule because its common practice to leave it in form. This form allows the reader to quickly determine the center and radius (rather than have to do a lot of algebraic steps before hand).