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: [92, 10, 59, -82]

SOLUTION: [51.0, 34.5, -11.5]

PROBLEM: [60, -8, 34, 3, -31, -83, 13, 23, -6, 64]

SOLUTION: [26.0, 13.0, 18.5, -14.0, -57.0, -35.0, 18.0, 8.5, 29.0]

PROBLEM: [-10, 65, -61, 87]

SOLUTION:
[27.5, 2.0, 13.0]