the table shows the yearly initial and ending balance for each sibling in a family for their account balance…

the table shows the yearly initial and ending balance for each sibling in a family for their account balance with their parents. use the expression (i - e)/12, where i represents the initial balance and where e represents the ending balance, to find the average difference between the initial balance and ending balance each month. which sibling had the greatest monthly change? select choice
Answer
Explanation:
Step1: Calcular cambio para Wes
Usamos la fórmula $\frac{I - E}{12}$. Para Wes, $I = 290$ y $E = 2$, entonces $\frac{290 - 2}{12}=\frac{288}{12}=24$.
Step2: Calcular cambio para Laurel
Para Laurel, $I = 200$ y $E=- 64$, entonces $\frac{200-(-64)}{12}=\frac{200 + 64}{12}=\frac{264}{12}=22$.
Step3: Calcular cambio para Alma
Para Alma, $I = 226$ y $E=-50$, entonces $\frac{226-(-50)}{12}=\frac{226 + 50}{12}=\frac{276}{12}=23$.
Answer:
Wes