program2_1.py Write a program that prints the following lines but replacing the (?) with correct answers: The Python (?) data type is for numeric values with decimals. The (?) data type is for non-numeric data like names and addresses. The Python operator for exponent arithmetic is (?). The (?) operator suppresses the print function's newline. The (?) function is used to control the output of decimal places.

program2_1.py
Write a program that prints the following lines but replacing the (?) with correct answers:

The Python (?) data type is for numeric values with decimals.
The (?) data type is for non-numeric data like names and addresses.
The Python operator for exponent arithmetic is (?).
The (?) operator suppresses the print function's newline.
The (?) function is used to control the output of decimal places.

program2_2.py
Write a program that prompts the user to enter a time in seconds over 500 and then displays that time in minutes and seconds. Hint: review the Python math operators on page 54.

program2_3.py
Write a program that prompts the user to enter the three dimensions, possibly with decimals, of a cardboard shipping box. The program should then print the volume of the box accurate to two decimal places and the total surface area of the box accurate to three decimal places.

program2_4.py
Acme Auto pays salespersons 3.5% commission on their sales. Assign that value to a properly named constant. Sasha sold three cars. Write a program that prompts for the selling prices of the three cars and calculates her total sales and commission.  Express both answers in currency format with no space between the $ sign and the first digit, a comma to indicate thousands and two decimal places.
 

Think you are done and ready to submit? Stop, recheck the requirements and make sure you have adhered to them. Your professor is your customer and will "pay" you in grade points. "Attention to detail" is an essential skill for programmers.