Golden Enterprises started the year with the following: Assets $101,000; Liabilities $31,000; Common Stock $61,000; Retained Earnings $9,000. During the year, the company earned revenue of $5,100, all of which was received in cash, and incurred expenses of $3,050, all of which were unpaid as of the end of the year. In addition, the company paid dividends of $1,100 to owners. Assume no other activities occurred during the year. The amount of Golden's retained earnings at the end of the year 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?