Answer :
The average temperature on day 2 was -54.5.
What is Average?
This is usually calculated with the sum of the numbers divided by how many numbers are present.
- The average temperature on day 2 = -83-26 /2 = -54.5
- The difference of the average high temperature and the average low temperature for all four days include the following:
Day one = -82-(-24) = -58
Day two = -83-(-26) = -57
Day three = -84-(-27) = -57
Day four = -84-(-28) = -56
The day with the greatest average temperature was Day one = -82-24/2 = -53.
Read more about Average here https://brainly.com/question/20118982