What type of web implementations have the ability to contextualize data so that computers can perform tasks associated with finding, sharing and combining information on the web without human intervention?

Rate of return douglas keel, a financial analyst for orange industries, wishes to estimate the rate of return for two similar-risk investments, x and y. douglas's research indicates that the immediate past returns will serve as reasonable estimates of future returns. a year earlier, investment x had a market value of $27 comma 000; and investment y had a market value of $46 comma 000. during the year, investment x generated cash flow of $2 comma 025 and investment y generated cash flow of $ 6 comma 770. the current market values of investments x and y are $28 comma 582 and $46 comma 000, respectively. a. calculate the expected rate of return on investments x and y using the most recent year's data. b. assuming that the two investments are equally risky, which one should douglas recommend? why?

During winter, red foxes hunt small rodents by jumping into thick snow cover. researchers report that a hunting trip lasts on average 19 minutes and involves on average 7 jumps. they also reported that, surprisingly, 79% of all successful jumps are made in the northeast direction. three variables are mentioned in this report. the third variable mentioned is

Marketers particularly want their brands and products to be in consumers' sets. select one: a. retrieval b. evoked c. behavioral d. deterministic e. universal