Question

The population in a neighborhood increased from 120 to 156 people from 1990 to 1994. Find the rate of change over the intens1990 SI 1994. (1 point)O of a person yes year9 people ger year4 people per year36 people per year

Answer 1

Step 1: Let's review the information given to us to answer the question correctly:

Initial population = 120 in 1990

Final population = 156 in 1994

Step 2: Let's find the change,in population, this way:

Change in population = Final population - Initial population

Change in population = 156 - 120

Change in population = 36

Step 3: Now, we know the change in population but we need to find the rate.

Rate in population = Change in population/Number of years

Rate in