Bill Foster
Member of the e-learning unit. Retiring at the end of September 2016.
Bill's activity
Bill Foster commented on True/false statements about limits of sequences 7 years, 1 month ago
The feedback on incorrect answers does not correspond to the order of the options. Also this is the same as another question with the same title.
Bill Foster on True/false statements about limits of sequences 7 years, 1 month ago
Gave some feedback: Has some problems
Bill Foster commented on True/false statements about limits of sequences 7 years, 1 month ago
The feedback on incorrect answers does not correspond to the order of the options. For example, an incorrect answer to the second option produced an error feedback on the fourth.
Bill Foster on True/false statements about limits of sequences 7 years, 1 month ago
Gave some feedback: Has some problems
Bill Foster on True/false statements about limits of sequences 7 years, 1 month ago
Gave some feedback: Ready to use
Bill Foster on True/false statements about continuity of a function 7 years, 1 month ago
Gave some feedback: Ready to use
Bill Foster on Trigonometric functions of a triangle 7 years, 1 month ago
Gave some feedback: Has some problems
Bill Foster on Find curl and divergence of a vector field 7 years, 1 month ago
Gave some feedback: Has some problems
Bill Foster on True/false statements about continuity and differentiability, 7 years, 1 month ago
Gave some feedback: Has some problems
Bill Foster on Transportation problem - apply minimum cost algorithm to unbalanced problem 7 years, 1 month ago
Gave some feedback: Has some problems