Promotion

N

Minimum

Maximum

Mean

Std. Deviation

q77

308

1

5

2.61

1.129

q78

308

1

5

2.72

1.125

q79

308

1

5

2.45

1.156

q80

308

1

5

2.30

1.065

Promotion

308

1.00

4.75

2.5195

0.99859

Valid N (listwise)

308