contestada

A survey asked people which kind of pet they owned. The results are shown in the table below. Of the women who were surveyed, what is the relative frequency that owned cats?

Male Female Total
Own cat 26 35 61
Own dog 75 60 135
Own other 60 45 105
Own no pet 122 112 234
Total 283 252 535

Respuesta :

the answer is 0.139
hope this helps
JeanaShupp

Answer: 0.139

Step-by-step explanation:

From  the given table, the total number of females = 252

The number of females that owned cats = 35

Therefore , the relative frequency of women that owned cats is given by :-

[tex]\frac{\text{Number of females that own cats}}{\text{Number of females}}\\\\=\frac{35}{252}=0.138888888889\approx0.139[/tex]

Hence, the relative frequency of women that owned cats is 0.139.

Otras preguntas