CHECK POINT 1 In a survey on musical tastes, respondents were asked: Do you listed to classical music? Do you listed to jazz? The survey results are summarized in Figure 2.27. Use the diagram to answer the following questions.
a. How many respondents listened to classical music?
b. How many respondents listened to jazz?
c. How many respondents listened to both classical music and jazz?
d. How many respondents listened to classical music or jazz?
e. How many respondents listened to classical music but not jazz?
f. How many respondents listened to jazz but not classical music?
g. How many respondents listened to neither classical music nor jazz?
h. How many people were surveyed?
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Chapter 2 Solutions
CUSTOM BLITZER THINKING MATHEMATICALLY
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