Is software piracy a real threat to software industry? discuss

Write a program that reads the file, then displays the average number of steps taken for each month. (the data is from a year that was not a leap year, so february has 28 days.) your program needs to use at least 3 functions not counting main and display the information in a neat well formatted fashion.

Which statistical function in a spreadsheet you to see how far each number varies, on average, from the average value of the list?

Does read theory have answers keys ?