The number of fish in a lake can be modeled by the exponential regression equation y = 14.08 • 2.08x, where x represents the year. Which is the best prediction for the number of fish in year 5? Round your answer to the nearest whole number. A. 39 B. 548 C. 1464 D. 146

Answer: B. 548Step-by-step explanation: You know that the exponential regression equation [tex]y = 14.08* 2.08^x[/tex] models the number of fish in a lake. You know that the variable "x" represents the year. Therefore, ir order to predict the number of fish in year 5, you need to substitute [tex]x=5[/tex] into the given exponential regression equation. Then, you get: [tex]y = 14.08* 2.08^x\\\\y = 14.08* 2.08^5\\\\y=548.17[/tex] Rounded to the nearest whole number: [tex]y=548[/tex]