contestada

Round the answer to the nearest tenth. A small business has an average income of $3,000.00 per month with a standard deviation of $250.00. If the income in a given month is $3,300.00, what z-score corresponds to this value?

Respuesta :

toporc
[tex]z=\frac{X-\mu}{\sigma}[/tex]
[tex]z=\frac{3300-3000}{250}=1.2[/tex]
The required z-score is 1.2

Answer:

1.2

Step-by-step explanation:


Otras preguntas