INTERVALOS
|
CONTEO
|
FRECUENCIA
|
F. RELATIVA
|
PORCENTAJE
|
8 – 15
|
|||||||||||||
|
13
|
13/23=0.565
|
56.5%
|
16 – 23
|
|||||||
|
7
|
7/23=0.304
|
30.4%
|
24 – 31
|
|
|
1
|
1/23=0.043
|
4.3%
|
32 – 39
|
||
|
2
|
2/23=0.086
|
8.6%
|
TOTAL
|
23
|
23
|
1
|
100
|