Main Profile

At A Glance

Which Serum?"Question (Tanton Mathematics)

The "null hypothesis" in statistics can seem like a confusing, backward way to start - work on rejecting the idea that nothing is going on to conclude something *is* going on. A strange "double negative" thing. But this is the appropriate way to go about matters. This "Which Serum?" example, I think, illustrates well why.
Length: 05:35


Questions about Which Serum?"Question (Tanton Mathematics)

Want more info about Which Serum?"Question (Tanton Mathematics)? Get free advice from education experts and Noodle community members.

  • Answer