Mathematics, 25.01.2021 02:10 kristalmakhija
In the decathlon event at large track meets, male athletes compete in a total of 10 events. Their combined performance in each of the events is used to determine the winner. Two of the events are the 200-meter dash and the javelin throw. For 12 athletes at a large international competition, performances in these two events are recorded and placed in a scatterplot. The value of r for this scatterplot is 0.369.
Which of the following best describes the relationship between the variables in the scatterplot?
A. Those with lower 200-meter times tend to have longer javelin distances. The relationship is strong.
B. Those with higher 200-meter times tend to have longer javelin distances. The relationship is strong.
C. Those with lower 200-meter times tend to have longer javelin distances. The relationship is moderate.
D. Those with higher 200-meter times tend to have longer javelin distances. The relationship is moderate.
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In the decathlon event at large track meets, male athletes compete in a total of 10 events. Their co...
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