I keep using EM2 - (EM)2/3 and I've been getting my answers for SS Between but now I'm seeing that the textbook says to do n(EM2-(EM)2/G) so I'm confused! Have I been doing it wrong yete getting proper answers?
I keep using EM2 - (EM)2/3 and I've been getting my answers for SS Between but...
QUESTION 14 A professor notes that many of her students take notes on their laptops, while others take notes using paper. She wonders if using a laptop is as effective as handwriting notes because typing allows students to take notes much faster. Although this increased speed does allow for more information to be written, it also does not require as much processing of the information. While taking notes by hand, students must process the information and decide what is important....
A professor notes that many of her students take notes on their
laptops, while others take notes using paper. She wonders if using
a laptop is as effective as handwriting notes because typing allows
students to take notes much faster. Although this increased speed
does allow for more information to be written, it also does not
require as much processing of the information. While taking notes
by hand, students must process the information and decide what is
important. To test...
An experimenter wants to know if having a pet or friend present
while taking a stressful math test helps reduce anxiety. She
recruits 120 people to participate in the study and each person
takes a difficult math test under a strict time limit. The
participants are also randomly assigned to take the test alone,
with a friend in the room, or with a therapy dog in the room. After
taking the test, participants completed a survey that assessed how
stressful...