Which inference can be made about Katie Bouman based on the Newsela article "Doctoral Student Played a Big Part in First Black Hole Photo"? During the course of this project, she worked on little else.

She is modest and humble about her contributions to the project.

She wants people to know how hard she worked on this project.

When asked to assist with this project, she doubted her abilities.

How does national geographic allow subjectivity and bias to appear in its video about the flu? a. it uses second-person narration to make the viewer feel guilty for not getting a flu shot. b. it uses the testimonial of a doctor who feels very strongly that all americans should be vaccinated. c. it includes an advertisement for an over-the-counter flu medication. d. it uses onminous music and a blue filter to make the video more frightening.