NathanFrase6770
13.02.2021 •
Mathematics
I
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.
Spanish Class
Yes
No
Total
Yes
109
French
Class
No
Total
Solved
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Ответ:
Step-by-step explanation:
Its easy bro just put on a table
Ответ:
Step-by-step explanation:
A is wl
45 = 15 x z
45 = 15z
3 = z