Sometimes, you may be OK with 100% on an item, particularly if it is something that is critical for students to know. Item Discrimination: Point Biserial Index (PBI) (McGahee & Ball, 2009) Correlation between score on an item and score on the exam Differentiates between those who have high or low test scores Range from -1 to +1
Fish Mox was reccomended for my cats by a friend who used it on his. I have a barn full of cats that were kind of sickly all the time. I got the Fish Mox, dissolved one capsule in one gallon of water everyday. In about a week, I noticed that most of the cats looked alot better.
They know it is treat time! your cat can eat a whole fish, let alone fish skin. I couldn't see why not,,but I wouldn't feed a whole lot,,there is alot fatty stuff in skin,ask your vet..for better advice. I feed it to my cat and cats I have had in the past and they love it , hasn't even made them sick.