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: [-38, 16, 22, 72, 38, -22, 16, -14, 8, -69, 52, -91, -96, 70]

SOLUTION: [-11.0, 19.0, 47.0, 55.0, 8.0, -3.0, 1.0, -3.0, -30.5, -8.5, -19.5, -93.5, -13.0]

PROBLEM: [-15, 5]

SOLUTION: [-5.0]

PROBLEM: [-44, 15, -80, 86, -4, -94]

SOLUTION:
[-14.5, -32.5, 3.0, 41.0, -49.0]