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: [6, 36, -26, 83, 55, 84, -63, -78, 84, -35, 14, 9, 59, -14]

SOLUTION: [21.0, 5.0, 28.5, 69.0, 69.5, 10.5, -70.5, 3.0, 24.5, -10.5, 11.5, 34.0, 22.5]

PROBLEM: [27, -78, -59, -24, 69, -13, 27, 48, -2, -82, 23, 13, 19, 7]

SOLUTION: [-25.5, -68.5, -41.5, 22.5, 28.0, 7.0, 37.5, 23.0, -42.0, -29.5, 18.0, 16.0, 13.0]

PROBLEM: [82, -70, -80, -79, -61, 19, -46, 77, -59, -13, 96, -24, -81, 47]

SOLUTION:
[6.0, -75.0, -79.5, -70.0, -21.0, -13.5, 15.5, 9.0, -36.0, 41.5, 36.0, -52.5, -17.0]