Symbols Flashcards by Sam & Michael

Q

μ

A

Population mean

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

σ

A

Population standard deviation

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

x̅

A

Sample mean

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

s²

A

Sample variance

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

s² or SD

A

Sample standard deviation

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

N

A

Total cases in sample

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

n

A

Cases in subsample

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Σ

A

Sigma (means ‘sum of’)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

x

A

score, raw score

How well did you know this?

1

Not at all

2

3

4

5

Perfectly