Respuesta :

The IQR is the difference between 3rd and 1st quartile. So we have to find the quartiles to answer the question. 

1st Q: 45
Median (Middle number in data) 
3rd Q: 60
IQR: 60 - 45 = 15
IQR = 15

Answer:the answer is 48 i took test so there you go and thanks for rating excellent

Step-by-step explanation:

Otras preguntas