5.Consider a TCP connection has an initial Threshold of 32 kB and a Maximum Segment Size (MSS) of 6 kB. The receiver advertised window is 40 kB. Suppose all transmission attempts are successful except for a timeout at transmission number 6 and a triple duplicate ACK received (for the same previously transmitted data) on the number 12 transmission. The first transmission attempt is number 0. Find the size of the sender’s congestion window for the first 18 transmission attempts (number 0-17) assuming the sender’s TCP implementation is using the slow-start congestion control scheme.

Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most appropriate for the data below. internet speed levels of "fast comma " "medium comma " and "slow" choose the correct answer below. a. the ordinal level of measurement is most appropriate because the data can be ordered comma but differences left parenthesis obtained by subtraction right parenthesis cannot be found or are meaningless. nothing nothing nothing nothing nothing b. the interval level of measurement is most appropriate because the data can be ordered comma differences left parenthesis obtained by subtraction right parenthesis can be found and are meaningful comma and there is no natural starting point. c. the nominal level of measurement is most appropriate because the data cannot be ordered. nothing d. the ratio level of measurement is most appropriate because the data can be ordered comma differences left parenthesis obtained by subtraction right parenthesis can be found and are meaningful comma and there is a natural starting point.

The file sales data.xlsx contains monthly sales amounts for 40 sales regions. write a sub that uses a for loop to color the interior of every other row (rows 3, 5, etc.) gray. color only the data area, columns a to m. (check the file colors in excel.xlsm to find a nice color of gray.)

Which tab should you open to find the option for adding a header?