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: [-25, 42, -59, 3, 93]

Answer: [8.5, -8.5, -28.0, 48.0]


Question: [-38, 74, -68, -95, -2, -19, 29, 63, 11, 95, 82, -57, -50, -12]

Answer: [18.0, 3.0, -81.5, -48.5, -10.5, 5.0, 46.0, 37.0, 53.0, 88.5, 12.5, -53.5, -31.0]


Question: [40, -77, 58, 38, 55, -27]

Answer:
[-18.5, -9.5, 48.0, 46.5, 14.0]