spanish math presentation note cards pt.1
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7 Terms
This graph shows electricity costs for one-person households.
Esta gráfica muestra los costos de electricidad de los hogares de una persona.
Overall, costs increased between 2014 and 2023
En general, los costos aumentaron entre 2014 y 2023
Costs dropped slightly at first, but then began to rise.
Los costos bajaron un poco al principio, pero después comenzaron a aumentar.
I used the correlation coefficient
Yo usé el coeficiente de correlación
to see how strong the linear relationship is between the years and the costs.
para ver qué tan fuerte es la relación lineal entre los años y los costos.
The correlation coefficient is 0.7953
El coeficiente de correlación es 0.7953
which indicates a strong positive relationship between the years and the costs.
lo que muestra una relación positiva fuerte entre los años y los costos.