0.9^18 Link Here

But what does this shift from $90%$ to $15%$ actually represent?

If we view $0.9$ as a rate of efficiency or retention, the result is a cautionary tale. 0.9^18

0.918=(0.99)20.9 to the 18th power equals open paren 0.9 to the nineth power close paren squared First, calculate 0.990.9 to the nineth power But what does this shift from $90%$ to