4. in this problem, we consider sending real-time voice from host a to host b over a packet-switchednetwork (voip). host a converts analog voice to a digital 64 kbps bit stream on the y. host a thengroups the bits into 56-byte packets. there is one link between hosts a and b; its transmission rate is2 mbps and its propagation delay is 10 msec. as soon as host a gathers a packet, it sends it to hostb. as soon as host b receives an entire packet, it converts the packet's bits to an analog signal. howmuch time elapses from the time a bit is created (from the original analog signal at host a) until thebit is decoded and played back as part of the analog signal at host b?

Type the correct answer in the box. spell all words correctly. which view of report creation allows you to customize the report before the database program creates it? creating a report in allows you to customize the report before the database program creates it. pl asap

Which of the following statements best describes it careers?

Working on this program in python 3.7: a year in the modern gregorian calendar consists of 365 days. in reality, the earth takes longer to rotate around the sun. to account for the difference in time, every 4 years, a leap year takes place. a leap year is when a year has 366 days: an extra day, february 29th. the requirements for a given year to be a leap year are: 1) the year must be divisible by 42) if the year is a century year (1700, 1800, the year must be evenly divisible by 400some example leap years are 1600, 1712, and 2016.write a program that takes in a year and determines whether that year is a leap year.ex: if the input is 1712, the output is: 1712 is a leap year. ex: if the input is 1913, the output is: 1913 is not a leap year. your program must define and call the function isleapyear(useryear). the function should return true if the input year is a leap year and false otherwise.