Suppose host a wants to send a large file to host b. the path from host a to host b has 5 links, of rates r1 = 500 kbps, r2 = 400 kbps, and r3 = 1 mbps, r4 = 750 kbps, and r5 = 1.2 mbps. a) assuming no other traffic in the network, what is the throughput for the file transfer? b) suppose the file is 4 million bytes. dividing the file size by the throughput, roughly how long will it take to transfer the file to host b? c) repeat (a) and (b), but now with r1 reduced to 400 kbps

Consider the following statements: #include #include class temporary { private: string description; double first; double second; public: temporary(string = "", double = 0.0, double = 0.0); void set(string, double, double); double manipulate(); void get(string& , double& , double& ); void setdescription(string); void setfirst(double); void setsecond(double); }; write the definition of the member function set() so that the instance variables are set according to the parameters. write the definition of the constructor so that it initializes the instance variables using the function set() write the definition of the member function manipulate() that returns a decimal number (double) as follows: if the value of description is "rectangle", it returns first * second if the value of description is "circle" it returns the area of a circle with radius first if the value of description is "cylinder" it returns the volume of a cylinder with radius first and height second. hint: the volume of a cylinder is simply the area of the circle at the base times the height. if the value of description is "sphere" it returns the volume of the sphere with radius first. otherwise it returns -1.0;

Agood flowchart alludes to both the inputs and outputs you will need to receive and give to the user. true or false?

List 3 items that were on kens resume that should have been excluded