________ occurs when users move their activities, especially long-running transactions, across devices

What is the cumulative probability for the three shortest commute categories?

Horatio Oscar Vineeth Lane (HOV Lane for short) records his commute times for a period of one month and assigned them to five different categories as shown in the table. Commute Length Number of Observations commute time <10 minutes 1 10 ? commute time < 20 minutes 2 20 ? commute time < 30 minutes 4 30 ? commute time < 40 minutes 9 40 ? commute time < 50 minutes 4

The efficient market hypothesis suggests that allocating your funds in the financial markets on the advice of a financial analyst

A) will certainly mean higher returns than if you had made selections by throwing darts at the financial page. B) will always mean lower returns than if you had made selections by throwing darts at the financial page. C) is not likely to prove superior to a strategy of making selections by throwing darts at the financial page. D) is good for the economy.