Which type of research source includes step-by-step information on a topic, such as business operations? A. reference works
B. interviews
C. how-to guides
D. dictionaries

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

for me i cant do homework without music, so, i guess i would say faster with it, than without it. for me at least.

this is what i put and it was correct

it's a way for authors to communicate with reader in this time period. books from the past can teach us about life.