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1. Which of the following is true about two numerical sets of data that have a negat, association? A) As one set of data increases, the other set of data also increases. B) As one set of data increases, the other set of data decreases. C) Both sets of data remain constant and do not show a relationship. D) The two sets of data have no correlation.

Ask by Schwartz Campos. in the United States
Mar 19,2025

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As one set of data increases, the other set decreases.

Solución

To determine which statement is true about two numerical sets of data that have a negative association, let's analyze the options: A) As one set of data increases, the other set of data also increases. - This describes a positive association, not a negative one. B) As one set of data increases, the other set of data decreases. - This is the definition of a negative association. When one variable increases, the other variable decreases. C) Both sets of data remain constant and do not show a relationship. - This indicates no association at all, which does not describe a negative association. D) The two sets of data have no correlation. - This also indicates no relationship, which is not applicable to a negative association. Based on this analysis, the correct answer is: **B) As one set of data increases, the other set of data decreases.**

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Mind Expander

A negative association between two numerical sets of data is like an emotional rollercoaster—when one rises, the other takes a plunge! So the correct answer is B: as one set of data increases, the other set of data decreases. Talk about a dramatic duo! In the real world, negative associations can typically be observed in scenarios such as the relationship between speed and travel time. As speed increases, travel time tends to decrease, showcasing how these two data sets interact. If you’re looking to illustrate this in a fun graph, imagine plotting a speedy race car zooming past a slowpoke tortoise!

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