Look at the graph and answer the question.
Graph: Number of students who voted in school elections (2020-2023)
2020: 120
2021: 150
2022: 180
2023: 200
What is the trend in student voting from 2020 to 2023?
A)It decreased every year. (A student might think the numbers are decreasing because they misread the graph or confused the years.)
B)It stayed the same. (A student might think the numbers are constant if they only looked at the first and last values and assumed no change.)
C)It increased every year.
D)It increased then decreased. (A student might think there is a decrease after 2022 if they misread 2023 as lower than 2022, e.g., by confusing 200 with 180.)