1. Add two numbers and store the answer in a variable named SUM. Ask the user to input two values. Read in the first number and store it in a variable named num1, read in the second number and store it in a variable named num2. Check to see if each of the numbers you read are a zero, if they are ask the user to in put a different number. 2. Add and print the class average. Store the class average in a variable named Average. Create a counter to count the number of grades that were entered and store it in the variable counter. Create a loop to enter each grade. Terminate the loop once it reaches 50 iterations.

3. Check to see if the number the user inputs is positive or negative. Ask the user to input a number. Read and store the number in a variable named NUM. Check to see if the number is positive, negative, or zero. Output a phrase to the user telling them if the number is positive, negative, or zero.

Write pseudocode to represent the logic of a program that allows the user to enter a value. the program multiplies the value by 10 and outputs the result.

What is wi-fi infrastructure? a metropolitan area network that uses radio signals to transmit and receive data a communications technology aimed at providing high-speed wireless data over metropolitan area networks a means by which portable devices can connect wirelessly to a local area network, using access points that send and receive data via radio waves includes the inner workings of a wi-fi service or utility, including the signal transmitters, towers, or poles and additional equipment required to send out a wi-fi signal

3. ranga ramasesh is the operations manager for a firm that is trying to decide which one of four countries it should research for possible outsourcing providers. the first step is to select a country based on cultural risk factors, which are critical to eventual business success with the provider. ranga has reviewed outsourcing provider directories and found that the four countries in the table that follows have an ample number of providers from which they can choose. to aid in the country selection step, he has enlisted the aid of a cultural expert, john wang, who has provided ratings of the various criteria in the table. the resulting ratings are on a 1 to 10 scale, where 1 is a low risk and 10 is a high risk. john has also determined six criteria weightins: trust, with a weight of 0.3; quality, with 0.2; religious, with 0.1; individualism, with 0.2; time, with 0.1; and uncertainity, with 0.1. using the factor-rating method, which country should ranga select? why? (2 points)