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For Valentine's Day, Gabrielle is bringing cards to class. The number of students in Gabrielle's class dictates the number of cards she brings in.\newlines=s = the number of students\newlinec=c = the number of cards\newlineWhich of the variables is independent and which is dependent?\newlineChoices:\newline(A) cc is the independent variable and ss is the dependent variable\newline(B) ss is the independent variable and cc is the dependent variable

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Q. For Valentine's Day, Gabrielle is bringing cards to class. The number of students in Gabrielle's class dictates the number of cards she brings in.\newlines=s = the number of students\newlinec=c = the number of cards\newlineWhich of the variables is independent and which is dependent?\newlineChoices:\newline(A) cc is the independent variable and ss is the dependent variable\newline(B) ss is the independent variable and cc is the dependent variable
  1. Understand Relationship: Understand the relationship between the variables.\newlineGabrielle brings one card for each student in her class. Therefore, the number of cards she brings depends on the number of students. If there are more students, she will bring more cards. This shows a direct relationship where the number of students determines the number of cards.
  2. Identify Variables: Identify the independent and dependent variables.\newlineSince the number of cards cc Gabrielle brings is determined by the number of students ss in her class, ss is the independent variable because it can change independently. The number of cards, cc, is the dependent variable because it depends on the number of students.

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