Shirley riddle earns $2 comma 327 biweekly. she is single and claims no withholding allowances. she saves 2% of her salary for retirement and pays $22.82 in nonexempt insurance premiums each pay period. the social security tax is 6.2% from earnings to be taxed. the medicare tax is 1.45% from all earnings. what are her net earnings for each pay period?

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?