use the information given in the table on the right to complete each of the following statements. brenda is…

use the information given in the table on the right to complete each of the following statements. brenda is 50 inches tall. her z - score is 0.5. complete zach has a z - score of - 1.5. his height is inches. done

use the information given in the table on the right to complete each of the following statements. brenda is 50 inches tall. her z - score is 0.5. complete zach has a z - score of - 1.5. his height is inches. done

Answer

Answer:

46

Explanation:

Step1: Escribir la fórmula de z - score

$z=\frac{x - \mu}{\sigma}$

Step2: Re - organizar la fórmula para x

$x=z\sigma+\mu$

Step3: Sustituir valores dados

Dado que $z = - 1.5$, $\mu = 49$ e $\sigma = 2$, entonces $x=-1.5\times2 + 49$.

Step4: Realizar cálculos

$x=-3 + 49=46$.