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].
--------
Question: [84, 76, -56, 90, -63, 11, -25, 44, -16, -86, -51, -87, -7, 38]

Answer: [80.0, 10.0, 17.0, 13.5, -26.0, -7.0, 9.5, 14.0, -51.0, -68.5, -69.0, -47.0, 15.5]


Question: [-85, 41, -29, 47, -31, -38, 91, 82]

Answer: [-22.0, 6.0, 9.0, 8.0, -34.5, 26.5, 86.5]


Question: [-82, 97, 45, 80, -33, 8, -55, -79, 35, 81, 40, -59, -36]

Answer:
[7.5, 71.0, 62.5, 23.5, -12.5, -23.5, -67.0, -22.0, 58.0, 60.5, -9.5, -47.5]