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Brenna is purchasing tickets to go on rides at the Columbia County Fair. The number of rides she can go on is dictated by how many tickets she purchases.\newliner=r = the number of rides Brenna can go on\newlinet=t = the number of tickets Brenna purchases\newlineWhich of the variables is independent and which is dependent?\newlineChoices:\newline(A) rr is the independent variable and tt is the dependent variable\newline(B) tt is the independent variable and rr is the dependent variable

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Q. Brenna is purchasing tickets to go on rides at the Columbia County Fair. The number of rides she can go on is dictated by how many tickets she purchases.\newliner=r = the number of rides Brenna can go on\newlinet=t = the number of tickets Brenna purchases\newlineWhich of the variables is independent and which is dependent?\newlineChoices:\newline(A) rr is the independent variable and tt is the dependent variable\newline(B) tt is the independent variable and rr is the dependent variable
  1. Identify Variable Type: Identify whether tt is the independent or the dependent variable. Brenna's choice of how many tickets to buy does not depend on the number of rides she can go on; instead, she decides how many tickets to buy based on her own preference or budget. Thus, tt is the independent variable.
  2. Identify Variable Type: Identify whether rr is the independent or the dependent variable. The number of rides Brenna can go on depends directly on how many tickets she purchases, since each ride requires a certain number of tickets. Therefore, rr is the dependent variable.
  3. Choose Correct Answer: Choose the correct answer choice based on the identification of independent and dependent variables. Since tt is the independent variable and rr is the dependent variable, the correct choice is (B)tt is the independent variable and rr is the dependent variable.

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