Find the Mean 1182 , 907 , 1397 , 891 , 1126 , 973

$1182$ ,

$907$ ,

$1397$ ,

$891$ ,

$1126$ ,

$973$

Step 1

The mean of a set of numbers is the sum divided by the number of terms.

$\frac{1182 + 907 + 1397 + 891 + 1126 + 973}{6}$

Step 2

Simplify the numerator.

Add

$1182$ and

$907$ .

$\frac{2089 + 1397 + 891 + 1126 + 973}{6}$

Add

$2089$ and

$1397$ .

$\frac{3486 + 891 + 1126 + 973}{6}$

Add

$3486$ and

$891$ .

$\frac{4377 + 1126 + 973}{6}$

Add

$4377$ and

$1126$ .

$\frac{5503 + 973}{6}$

Add

$5503$ and

$973$ .

$\frac{6476}{6}$

Step 3

Cancel the common factor of

$6476$ and

$6$ .

Factor

$2$ out of

$6476$ .

$\frac{2 (3238)}{6}$

Cancel the common factors.

Factor

$2$ out of

$6$ .

$\frac{2 \cdot 3238}{2 \cdot 3}$

Cancel the common factor.

$\frac{2 \cdot 3238}{2 \cdot 3}$

Rewrite the expression.

$\frac{3238}{3}$

Step 4

Divide.

$1079.\overline{3}$

Step 5

The mean should be rounded to one more decimal place than the original data. If the original data were mixed, round to one decimal place more than the least precise.

$1079.3$

Find the Mean 1182 , 907 , 1397 , 891 , 1126 , 973

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