A linear regression equation was created to use the weight of a newborn baby seal to predict it's lifespan (LaTeX: YY). The equation of the regression line is LaTeX: / text{lifespan} = 3 + 1.3 / times / text{birth weight}lifespan = 3 + 1.3 * birth weight. Which is the response variable, and why?

Question

Carolyn

Mathematics

26 April, 12:28

A linear regression equation was created to use the weight of a newborn baby seal to predict it's lifespan (LaTeX: YY). The equation of the regression line is LaTeX: / text{lifespan} = 3 + 1.3 / times / text{birth weight}lifespan = 3 + 1.3 * birth weight. Which is the response variable, and why?

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Answers (1)

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Janet Stuart · Answer 1

Title:

Life span is the response variable here.

Step-by-step explanation:

Response variable means the variable which we are trying to measure and explain.

According to the given question, Life span = 3 + 1.3 (birth weight).

Here, we are trying to find the life span of a newborn baby.

Hence, in this question, according to the given scenario life span is the response variable.