Many school administrators watch enrollment numbers for answers to questions parents ask.
Some parents wondered if preferring a particular science course is related to the student's
preference in foreign language.Students were surveyed to establish their preference in
science and foreign language courses.Does it appear that preferences in science and foreign
language are independent? Explain.

Question

Quizplus · Accepted Answer

The Answer is Overall, 102 of 136, or 75%, preferred Spanish.35 of 51, or 68.6%, of students in Chemistry
had Spanish.23 of 33, or 69.6%, of students in Physics had Spanish, and 44 of 52, or 84.6%
of students in Biology had Spanish.Chemistry and Physics students were somewhat less
likely to take Spanish than Biology students.It appears that there is an association between
preference in science and foreign language.

Many School Administrators Watch Enrollment Numbers for Answers to Questions