I think it will depend what your average is of all your classes combined. I don’t think one class will matter that much but you might need to retake that one class.
After the question mark, you should add a space.
Example.
Wrong - Should I eat a salad?I do not know!
Right - Should I eat a salad? I do not know!
And grammer is spelled "grammar"
Answer:
The display resolution or display modes of a digital television, computer monitor or display device is the number of distinct pixels in each dimension that can be displayed.
