TASK DEFINITION: In this task you are given a list of numbers and you need to find the average of each two consecutive values. The average of two numbers a and b is calculated as: (a + b) /2. The output should be a list of the averages of each two consecutive values. A list is presented with two brackets and comma-separated values, like: [1,2,3].
PROBLEM: [60, 14]

SOLUTION: [37.0]

PROBLEM: [75, 72, -1, -74, -80, 11, 16, 8, 32, 85, 53]

SOLUTION: [73.5, 35.5, -37.5, -77.0, -34.5, 13.5, 12.0, 20.0, 58.5, 69.0]

PROBLEM: [24, 46, 40, 2, 78, 30]

SOLUTION:
[35.0, 43.0, 21.0, 40.0, 54.0]