The population of Town A was 12,979 people in 2010. When measured again in 2020, the population was 18,560. What was the percent of change in population to the nearest whole percentage point? percent of change = new value − old value/old value×100 (1 point) Responses 43% increase 43% increase 57% increase 57% increase 68% increase 68% increase 75% increase
To find the percent of change in population, we use the formula:
percent of change = (new value - old value) / old value * 100
Plugging in the values, we get:
percent of change = (18,560 - 12,979) / 12,979 * 100
percent of change = 5,581 / 12,979 * 100
percent of change ≈ 42.96
Rounding to the nearest whole percentage point, the percent of change is 43% increase.