Analysis of Survey Results and Student Enrollment in Music Programs
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This document explores two case studies. The first analyzes a marketing survey to name a new body lotion with ginseng, focusing on the percentage difference between the most-preferred and least-preferred name options. The second case examines enrollment data from a middle school music program, calculating the total number of students participating in different instrument studies. Both examples utilize mathematical terminology to explain the steps taken in deriving the needed information.
Analysis of Survey Results and Student Enrollment in Music Programs
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Explanation: (They wanted to know…) (I knew…) (So I…) (I found…) Use appropriate mathematical terminology!!! ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
The marketing department of a company that produces body lotions conducted a survey to determine a name for a new lotion containing ginseng. The table shows the results. What was the difference between the percent of the most-preferred name and the percent of the least-preferred name? Explanation: (They wanted to know…) (I knew…) (So I…) (I found…) Use appropriate mathematical terminology!!! ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
The music program at a middle school has 22 students studying a string instrument, 23 studying a brass instrument, and 18 studying a wind instrument. Of these music students, 3 are studying all three types of instruments, 1 is studying only brass and wind, 17 are studying only string, and 13 are studying only wind. How many students are in the music program? Explanation: (They wanted to know…) (I knew…) (So I…) (I found…) Use appropriate mathematical terminology!!! ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________