A university has 27,900 students. In a random sample of 210 students, 14 speak 3 or more languages. Predict the number of students at the university who speak 3 or more language…

Question

asked Aug 1, 2018 78.5k views

1 Answer

Vittoria · Answer 1 · 2018-08-05T22:49:28+0000

first set up a proportion.
14/210 = x/27900
then divide 27900 by 210 which equals about 133
then multiply 14 by 133 which is 1862
your answer is 1862