Detailed Instructions: 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].
Q: [-17, -99, -17, -14, -40, -62, 94, 76, 69]
A:
[-58.0, -58.0, -15.5, -27.0, -51.0, 16.0, 85.0, 72.5]