Write another program named program62.py that reads grades. The program should output all of the course names and scores on file, one course per line...

Write another program named program62.py that reads grades.txt. The program should output all of the course names and scores on file, one course per line as shown below. The overall average score should be calculated and displayed accurate to two decimal places.

SAMPLE RUN

Here are your grades

math score is 88

comm score is 93

chem score is 80

ethics score is 96

Average grade score is 89.25