Question

eduardo is indignant that his favorite author takes too long to write new books. to determine how atypical his favorite authors speed is, eduardo looked at how writing speed varies between different active authors. for his favorite novelists, he recorded the number of years they had been actively writing, x, and how many novels they had written, y. years novels 9 13 20 13 22 15 22 13 34 18 the least squares regression line of this data set is: y = 0.204x + 10.041 how many novels does this line predict for an author who had been active for 10 years? round your answer to the nearest integer.

Explanation:

Explicación:

Paso 1: Sustituir el valor de x

Dado la ecuación de la línea de regresión $y = 0.204x+10.041$ y $x = 10$. Sustituimos $x$ en la ecuación: $y=0.204\times10 + 10.041$.

Paso 2: Realizar el cálculo

$0.204\times10=2.04$, entonces $y = 2.04+10.041=12.081$.

Paso 3: Redondear el resultado

Redondeamos $12.081$ al entero más cercano, que es 12.

Respuesta:

12

Answer:

Explicación:

Paso 1: Sustituir el valor de x

Dado la ecuación de la línea de regresión $y = 0.204x+10.041$ y $x = 10$. Sustituimos $x$ en la ecuación: $y=0.204\times10 + 10.041$.

Paso 2: Realizar el cálculo

$0.204\times10=2.04$, entonces $y = 2.04+10.041=12.081$.

Paso 3: Redondear el resultado

Redondeamos $12.081$ al entero más cercano, que es 12.

Respuesta:

12