Suppose two hosts, a and b, are separated by 7,500 kilometers and are connected by a direct link of r = 10 mbps. suppose the propagation speed over the link is 2.5 x 10 8 meters/sec. consider sending a large packet of 500,000 bits from host a to host b. how many milliseconds (ms) does it take before the receiver has received the entire 500,000-bit file?

When running anti-virus software , what could be a reason where recipitent is not guaranteed that data being streamed will not get interrupted?

The graph shows median weekly earnings for full-time workers according to education level. which can you not conclude?

Assume the existence of a bankaccount class. define a derived class, savingsaccount that contains two instance variables: the first a double, named interestrate, and the second an integer named interesttype. the value of the interesttype variable can be 1 for simple interest and 2 for compound interest. there is also a constructor that accepts two parameters: a double that is used to initialize the interestrate variable, and a string that you may assume will contain either "simple", or "compound", and which should be used to initialize the interesttype variable appropriately. there should also be a pair of functions getinterestrate and getinteresttype that return the values of the corresponding data members (as double and int respectively).