Suppose a tcp connection, with window size 1, loses every other packet. those that do arrive have rtt = 1 second. what happens? what happens to timeout? do this for two cases:
(a) after a packet is eventually received, we pick up where we left off, resuming with estimated rtt initialized to its pre-timeout value, and timeout double that.
(b) after a packet is eventually received, we resume with timeout initialized to the last exponentially backed-off value used for the timeout interval.

Imagine that you have a friend who is starting a small business and is interested in using social media to spread the word. he is not certain that it is a good move, and has come to you for . would you advise him to use social media to advertise his business? why or why not? support you answer with information from the text.

Write a function that draws a pool ball. this function should take as parameters, the color, the number that should go on the pool ball, and the location of the center of the pool ball. the radius of the pool balls should be pool_ball_radius, and the font of the number should be pool_ball_font. the text of the pool ball font should be white. drawpoolball(color.orange, 5, 100, 100); drawpoolball(color.green, 6, 50, 200); drawpoolball(color.red, 3, 150, 350); drawpoolball(color.blue, 2, 250, 140); to center the numbers on the pool ball, you should use the getwidth() and getheight() methods. you are allowed to call these methods on your text object, such as txt.

Awell-diversified portfolio needs about 20-25 stocks from different categories.