Your task is to make a Scratch program that will tell you the letter grade based on the percentage. 1. Create a variable grade. 2. Double click grade to display the scroll bar. 3. When the green flag is clicked, the program should look at the value of grade and the sprite should respond with a letter as follows: A: greater than 89 B: greater than 79 and less than 90 C: greater than 69 and less than 80 D: greater than 59 and less than 70 F: less than 60
