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: [-80, -95, 61, -96, 44, 18, 84, -7]

SOLUTION: [-87.5, -17.0, -17.5, -26.0, 31.0, 51.0, 38.5]

PROBLEM: [-32, 35, -68, -34]

SOLUTION: [1.5, -16.5, -51.0]

PROBLEM: [16, -32, 19, 38]

SOLUTION:
[-8.0, -6.5, 28.5]