Here it says "welcome to plus" does this mean I'm paying?

The two main ways in which marketers address the competition with their strategies are by satisfying a need better than a competition and by

Amanda needs to create an informative print brochure for her local library’s fundraiser dinner. what critical detail must she have before she starts designing the brochure?

Pl i need the answer now ! which one of the following is considered a peripheral? a software b mouse c usb connector d motherboard