estion 1/ (2 points) he following data gives the population in a town over a period of 25 years. Year (n) 13 17 21 25 Population 18 897 22 453 25 981 32 987 40 019 45 109 59 980 (P) a) State the exponential regression equation, rounding parameters to the nearest thousandth, where necessary. (1 mark) b) Using your regression equation, determine the number of whole years it will take the population to reach at least 70 000 people. (1 mark)