What is the evolution of the internet which event occurred most recently A. ARPANET was opened to the general public

B. E-commerce allows people to make transactions online.

C. Web 2.0 replaced the World Wide Web

D. Email was invented

Researchers measured the data speeds for a particular smartphone carrier at 50 airports. the highest speed measured was 78.1 mbps. the complete list of 50 data speeds has a mean of x overbarequals16.11 mbps and a standard deviation of sequals18.65 mbps. a. what is the difference between carrier's highest data speed and the mean of all 50 data speeds? b. how many standard deviations is that [the difference found in part (a)]? c. convert the carrier's highest data speed to a z score. d. if we consider data speeds that convert to z scores between minus2 and 2 to be neither significantly low nor significantly high, is the carrier's highest data speed significant? a. the difference is nothing mbps.

Which one of the following functions is not available on the autosum tool? sum average if max

In excel, what happens to the cell contents when you click and drag a cell into multiple cells?