Question

The 6 AM temperatures for four consecutive days in town of Lincoln were -12.1°C, -7.8°C, -14.3°C, and -7.2°C. What was the average 6 AM temperature for the four days

Answer 1

- 10.35°C

Explanation:

Given that :

Temperature at 6 AM for four consecutive days :

X : -12.1°C, -7.8°C, -14.3°C, and -7.2°C

The average temperature :

ΣX / n

n = sample size = number of days = 4

[(-12.1) + (-7.8) + (-14.3) + (-7.2)] / 4

= - 41.4 / 4

= - 10.35°C

Hence, the average 6 AM temperature for the four days is - 10.35°C