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: [-57, -30, 65, 62, 19, 27, -4, 85, 74, -78]
A:
[-43.5, 17.5, 63.5, 40.5, 23.0, 11.5, 40.5, 79.5, -2.0]