Which statement accurately describes the difference between a traditional modem and an isdn line?
1) a modem connects a user to an all-digital network, whereas isdn adapts a computer to a phone line or cable tv network. 2) isdn uses a digital line, whereas a traditional modem must translate digital signals to analog and back. 3) isdn translates digital signals to analog and back, whereas a modem uses a digital line. 4) a modem provides a dial-up internet connection, whereas an isdn line provides a direct internet connection.

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.

Why is an outfitting a workspace with video games in a technology development company considered a strategic use of money

Write and test a python program to find and print the largest number in a set of real (floating point) numbers. the program should first read a single positive integer number from the user, which will be how many numbers to read and search through. after reading in all of the numbers, the largest of the numbers input (not considering the count input) should be printed.