A school in Newport is having a choir concert. The duration of the concert is determined by the number of songs performed. d = the duration of the concert s = the number of songs performed Which of the variables is independent and which is dependent? Choices: (A)s is the independent variable and d is the dependent variable (B)d is the independent variable and s is the dependent variable

Define variables: In a relationship between two variables, the independent variable is the one that is chosen or controlled by the experimenter, and the dependent variable is the one that changes in response to changes in the independent variable.Choir concert example: In the context of the choir concert, the number of songs performed (s) is chosen or decided upon before the concert. This means that the duration of the concert (d) will depend on how many songs are performed and how long each song lasts.Identify independent and dependent variables: Therefore, the number of songs performed (s) is the independent variable because it is the cause, and the duration of the concert (d) is the dependent variable because it is the effect.

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A school in Newport is having a choir concert. The duration of the concert is determined by the number of songs performed. $\newline$ $d =$ the duration of the concert $\newline$ $s =$ the number of songs performed $\newline$ Which of the variables is independent and which is dependent? $\newline$ Choices: $\newline$ (A) $s$ is the independent variable and $d$ is the dependent variable $\newline$ (B) $d$ is the independent variable and $s$ is the dependent variable

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Math Problems

Grade 8

Identify independent and dependent variables

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Q. A school in Newport is having a choir concert. The duration of the concert is determined by the number of songs performed.

\newline

d =

the duration of the concert

\newline

s =

the number of songs performed

\newline

Which of the variables is independent and which is dependent?

\newline

Choices:

\newline

(A)

s

is the independent variable and

d

is the dependent variable

\newline

(B)

d

is the independent variable and

s

is the dependent variable

Define variables: In a relationship between two variables, the independent variable is the one that is chosen or controlled by the experimenter, and the dependent variable is the one that changes in response to changes in the independent variable.
Choir concert example: In the context of the choir concert, the number of songs performed $s$ is chosen or decided upon before the concert. This means that the duration of the concert $d$ will depend on how many songs are performed and how long each song lasts.
Identify independent and dependent variables: Therefore, the number of songs performed $s$ is the independent variable because it is the cause, and the duration of the concert $d$ is the dependent variable because it is the effect.