Plz help it's early and my day isn't going to well plz help. Which of the following is a reason a scientist might do research?
A.) to collect data
B.) to test a hypothesis
C.) to attend a conference
D.) to make new observations

To cite a source is to ___.
A.) check if the information is reliable
B.) explain where the information came from
C.) rewrite the information in your own words
D.) copy a small section of informatiom word-for-word

Which of these is often a reliable source of scientific information?
A.) a book
B.) a friend
C.) a procedure
D.) a hypothesis

B.) to test a hypothesis

B.) explain where the information came from

A.) a book

first question: B (or maybe A, or D) (just definitely not C)

second question: B (or A)

third question: A

hope this helps!

just add on too that

explanation:

each year on march 8, international women’s day is celebrated around the globe. it’s an important opportunity to shine a spotlight on women’s involvement, contributions, and accomplishments on a range of issues from domestic violence to the role of women in the c-suite. the theme this year is “be bold for change”― a dictum that those who know me personally will acknowledge has pretty much been my mantra throughout my career on wall street, in media and most recently, in philanthropy.the empowerment of girls as leaders, who can be emboldened today to become even stronger leaders tomorrow, is an increasingly recognized imperative in our world, and it couldn’t be closer to my heart

pretty sure 1.someone's coat was found in the lobby.