Try another version of these questions Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172 Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172 Box 1: Enter your answer as text. This question is not automatically graded.
If you study for Your grade will be 4 hours 81 5 hours 91 6 hours 93
What is the "marginal grade improvement (MGI)" of the 5th hour of studying?
points
Enter DNE for Does Not Exist, oo for Infinity
points
Enter DNE for Does Not Exist, oo for Infinity