Inferential Statistics

Question 0

Inferential Statistics

Answer 0

Infer whether or not the study would hold true or be able to be replicated would we find that for the whole population.

Question 1

Descriptive Statistics

Answer 1

Describe your sample.

•Ex: Water ‘in your cup’ ‘from the pool,’ describes the ‘water in the pool.’

Question 2

Hypothesis Test

Answer 2

A statistical method that uses sample data to evaluate a hypothesis about a population.

Question 3

Did our results occur by chance?

Answer 3

Polka Dot Skittle:

Was it just an accident?

Question 4

Skepticism

Answer 4

is a positive in science and logic studies.

Question 5

Null Hypothesis (Ho)

Answer 5

Null hypothesis states that there is no differences between our groups.
•Always assume Null, then test against it.

Question 6

Ho (Null)

Answer 6

•Actually says that our results were just a fluke.
•p < .05, 95% reliability.
If we did our experiment 100xs we would get our results by chance alone - 5xs.

Question 7

Alternative/Experiment/Research Hypothesis (H1)

Answer 7

We are saying that we are very sure there it is significant.