Question

evaluate $\frac{sum z}{100}$

z

- 2056

- 2674

- 2845

- 2913

- 2847

- 2365

- 2001

- 2224

$\frac{sum z}{100}approx$
(type an integer or decimal rounded to one decimal place as needed.)

Explanation:

Step1: Calculate the sum of the values

$\sum z=-2056 - 2674-2845 - 2913-2847-2365-2001-2224$
$=-19925$

Step2: Divide the sum by 100

$\frac{\sum z}{100}=\frac{-19925}{100}=-199.25$

Step3: Round to one - decimal place

Rounding $-199.25$ to one - decimal place gives $-199.3$

Answer:

$-199.3$