Question

Find the mean of the sets of data:

2.
12, 67, 34, 10, 78, 78, 49
3. 10,10,13, 13, 45, 21, 67

Answer 1

2. 46.857

3. 25.571

Explanation:

Add all the numbers together and then divide by the number of numbers you added.

12+67+34+10+78+78+49=328

328/7=46.857

10+10+13+13+45+21+67=179

179/7=25.571

Answer 2

2.) 46.9 3.) 25.6

Explanation: