What does "what they gathered" refer to? Choose the phrase that completes the sentence.
They reviewed
In May 2020, the Kentucky Student Voice Team worked with
researchers to survey students about their experiences during
the first months of the COVID-19 pandemic. The survey asked
about things such as schoolwork, stress, and Internet access.
The team received nearly 13,000 answers that represented
students from all counties in Kentucky. They reviewed what
they gathered. Then they shared their findings and ideas for
change with local and national education leaders.
the leaders' thoughts
the ideas for change
D the survey answers
the researchers' responses