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: [14, -42]

SOLUTION: [-14.0]

PROBLEM: [85, 64]

SOLUTION: [74.5]

PROBLEM: [76, -95, 88, -74, -96, -62, 8]

SOLUTION:
[-9.5, -3.5, 7.0, -85.0, -79.0, -27.0]