Which one of the following statements is true concerning an upright vacuum cleaner?

Which one of the following is considered a peripheral? a software b mouse c usb connector d motherboard

Ican’t open these when it’s just a comment. someone pls explain why this is happening

In researching his history report about the civil war, why is ariq most likely to use secondary data than primary data? secondary data provides a starting point to find primary data. secondary data is easier and less time consuming to find. secondary data is always more reliable and credible. secondary data eliminates the need for other research.