Stat

Question 0

Average of the squares deviation of the mean

Answer 0

Variance

Question 1

Difference between largest and smallest values in a set of data

Answer 1

Range

Question 2

Square root of variance

Answer 2

Standard deviation

Question 3

Expresses the standard of deviation as a % of the mean

Answer 3

Coefficient of variation

Question 4

The gausian distribution is described by what 2 parameters

Answer 4

Mean and SD

Question 5

Probabilty of incorrectly rejecting the null hypothesis when it is actualu true

Answer 5

Level of significance

Question 6

Probabilty of obtaining the result as extreme or more extreme than the one observed if null hypothesis is true

Answer 6

P value