The consumer price index is used to calculate how

prices have changed over the years.

goods have changed over the years

taxes have changed over the years

wages have changed over the years.

Northington, inc. is preparing the company's statement of cash flows for the fiscal year just ended. using the following information, determine the amount of cash flows from operating activities using the indirect method: net income$182,000gain on the sale of equipment12,300proceeds from the sale of equipment92,300depreciation expense—equipment50,000payment of bonds at maturity100,000purchase of land200,000issuance of common stock300,000increase in merchandise inventory35,400decrease in accounts receivable28,800increase in accounts payable23,700payment of cash dividends32,000 $189,400.$332,200.$236,800.$261,400.$186,800.

The hawthorne works was a large western electric factory with 45,000 employees. during the 1920s and 1930s, hawthorne works was the site of some well-known industrial studies. in one of the studies, researchers investigated the impact of different working conditions on worker productivity. prior to the start of the study, researchers secretly measured workers' productivity for several weeks. then researchers chose two workers, who then chose their own teams. the teams were separated from the general workforce and completed their work in different experiment rooms where the researchers could observe them more easily. over a 5-year period researchers manipulated the structure of the workday for each team (number and duration of breaks and number of hours per shift). for each of these changes in working conditions, the researchers measured the effect on productivity. for some conditions, such as frequent short breaks, workers rebelled by intentionally decreasing productivity.why did the researchers secretly measure the workers' productivity before creating the two treatment groups? a, to create similar treatment groups so that a cause-and-effect relationship could be establishedb, to draw conclusions about the productivity of all workers in the plant based on the test groupsc, to directly control for confounding variablesd, to provide a baseline for measuring worker productivity

Keshawn used to work for an it company in baltimore, but lost his job when his company decided to use workers in new delhi instead. this is an example of: