The function $f(x)=236(1.022)^{x}$ models the value, in dollars, of a…

Question

Prompt

The function

f (x) = 236 (1.022)^{x}

models the value, in dollars, of a certain bank account from 1958 through 1973, where

x

is the number of years after the end of 1958. Which of the following is the best interpretation of "

f (5)

is approximately equal to 263" in this context?

The value of the bank account is estimated to increase by approximately 263 dollars every 5 years between the end of 1958 and the end of 1973.

The value, in dollars, of the bank account is estimated to be approximately 5 times greater at the end of 1963 than at the end of 1958.

The value of the bank account is estimated to be approximately 5 dollars greater at the end of 1963 than at the end of 1958.

The value of the bank account is estimated to be approximately 263 dollars at the end of 1963.