15. MAKING TWO-WAY TABLES You conduct a survey that asks 245 students in your school whether they
have taken a Spanish or a French class. One hundred
nine of the students have taken a Spanish class, and
45 of those students have taken a French class.
Eighty-two of the students have not taken a Spanish
or a French class. Organize the results in a two-way
table. Include the marginal frequencies.
(See Example 2.)
a
a