50.8k views
1 vote
The mean temperature for the first 7 days in January was 4 °C.

The temperature on the 8th day was 6 °C.
What is the mean temperature for the first 8 days in January?

User Taglius
by
4.2k points

1 Answer

0 votes
The mean temperature would be 5 c.
You figure this out by adding both values, 4 and 6, and dividing it by 2 because there are 2 values. So the equation would be 4 + 6 = 10
10 / 2 = 5
User Ben Zhang
by
4.5k points