a. Construct a Venn diagram Representation to organize the given data. b. How many liked rock music only? c. How many liked rock and classical but not light opera? d. How many liked classical and light opera but not rock music?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.5: Interpreting Data
Problem 1C
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1. In a survey of 200 sophomore ECE students of PLM, 9 liked classical music, rock music, and light opera;
27 liked classical music and rock music; 33 liked rock music and light opera; 30 liked classical music and
light opera; 72 liked classical music; 80 liked rock music; 93 liked light opera.
a. Construct a Venn diagram Representation to organize the given data.
b. How many liked rock music only?
c. How many liked rock and classical but not light opera?
d. How many liked classical and light opera but not rock music?
e. How many liked rock or light opera?
f. How many liked at least one type of music?
g. How many liked at least two types of music?
Transcribed Image Text:1. In a survey of 200 sophomore ECE students of PLM, 9 liked classical music, rock music, and light opera; 27 liked classical music and rock music; 33 liked rock music and light opera; 30 liked classical music and light opera; 72 liked classical music; 80 liked rock music; 93 liked light opera. a. Construct a Venn diagram Representation to organize the given data. b. How many liked rock music only? c. How many liked rock and classical but not light opera? d. How many liked classical and light opera but not rock music? e. How many liked rock or light opera? f. How many liked at least one type of music? g. How many liked at least two types of music?
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