Psychology Answers

How can a reinforcement be either positive or negative? Please examples of each.

what is an experiment bias

.Every day, Mrs. Markle gives her secondgraders a math worksheet to fill out. The work-sheet consists of five addition or subtraction prob-lems. Mrs. Markle noticed that Jake completes allfive problems on his worksheet only once ortwice a week. She wanted Jake to complete allfive problems every day. She decided that shewould use shaping with Jake to achieve this goal.What is the problem with this application of shaping

Those who rely on the case study method need to be especially alert to the dangers of

what part of the brain is primarily responsible for most people 95% ability to use language and to think analytically?

What parts of our bodies do we rely upon when gathering empirical evidence?

In Achebe’s Things Fall Apart, it was said that Okonkwo, the main character has better luck with his daughters, particularly Ezinma, although he constantly reminds her to ‘sit like a woman’ (p.40). Yet he repeats over and over again, “she should have been a boy” (pp. 57, 58, 60, 156, 157). Why do critics conclude that this aspect of the novel points to Achebe’s position that gender ought not to be a barrier to excellence or achievement?

Are you able to take quizzes? I am worried that my grade will not be a passing grade because taking quizzes are hard for me and I am behind on homework.

A researcher decided to investigate whether an exercise or a calorie-controlled diet is more effective in lowering cholesterol levels. What research design can the researcher use? State an appropriate hypothesis, and carry out a study with a total sample of 20 individuals and report your results in text.
ID Cholesterol
before after
1 212 200
2 216 197
3 219 208
4 223 212
5 224 216
6 238 200
7 231 187
8 235 198
9 243 195
10 244 197
11 246 186
12 219 199
13 242 191
14 225 201
15 227 210
16 231 200
17 222 198
18 215 199
19 252 197
20 255 201