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, 80, -33, -48, -65, 9, 53, 34, 54]

SOLUTION: [43.0, 23.5, -40.5, -56.5, -28.0, 31.0, 43.5, 44.0]

PROBLEM: [36, -53]

SOLUTION: [-8.5]

PROBLEM: [-54, -10, -94, -68, -23, 48, 33, -51, -82, -41, -19, 57, 44, -13]

SOLUTION:
[-32.0, -52.0, -81.0, -45.5, 12.5, 40.5, -9.0, -66.5, -61.5, -30.0, 19.0, 50.5, 15.5]