a school of 450 students,120 students are in DECA, 270 students are on sports teams, and 75 students participate in both activities. It may be helpful to create a Venn Diagram for this problem. How many students are not in DECA? A. 75 B. 135 C. 330 D. 450
a school of 450 students,120 students are in DECA, 270 students are on sports teams, and 75 students participate in both activities. It may be helpful to create a Venn Diagram for this problem. How many students are not in DECA? A. 75 B. 135 C. 330 D. 450
Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 40SE: A family consisting of 2 parents and 3 children is to pose for a picture with 2 family members in...
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In a school of 450 students,120 students are in DECA, 270 students are on sports teams, and 75 students participate in both activities.
It may be helpful to create a Venn Diagram for this problem.
How many students are not in DECA?
A. 75
B. 135
C. 330
D. 450
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