Gillian is researching sources for an essay on motor vehicle pollution.

During her research, she comes across a 2018 study sponsored by the Environmental Protection Agency on health issues linked to motor vehicle pollution.

Would this source be considered accurate and credible?

SELECT ALL THAT APPLY!!

1. no, because the study is biased against motor vehicles
2. yes, because the study was conducted recently
3. no, because the study does not have an identifiable author
4. yes, because the study was sponsored by a government institution