The text lists several ways to ensure your online transactions are secure and to reduce the risk of things going awry as you shop and sell online. However, surveys indicate that many feel that shopping from a mobile device, such as a smartphone, presents additional risks. Do you agree there are additional risks when conducting e-commerce from a mobile device? Why or why not?

According to herman, one of the differences of managing a nonprofit versus a for-profit corporation is

When cell phones were first entering the market, they were relatively large and reception was undependable. all cell phones were essentially the same. but as the technology developed, many competitors entered, introducing features unique to their phones. today, cell phones are only a small fraction of the size and weight of their predecessors. consumers can buy cell phones with color screens, cameras, internet access, daily planners, or voice activation (and any combination of these features). the history of the cell phone demonstrates what marketing trend?

Zeta corporation is a manufacturer of sports caps, which require soft fabric. the standards for each cap allow 2.00 yards of soft fabric, at a cost of $2.00 per yard. during the month of january, the company purchased 25,000 yards of soft fabric at $2.10 per yard, to produce 12,000 caps. what is zeta corporation's materials price variance for the month of january?