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].

[EX Q]: [79, 42, -75, -7]
[EX A]: [60.5, -16.5, -41.0]

[EX Q]: [79, 37]
[EX A]: [58.0]

[EX Q]: [14, -59, 84, -86, -7, 69, 91, 68, 7, -65]
[EX A]:
[-22.5, 12.5, -1.0, -46.5, 31.0, 80.0, 79.5, 37.5, -29.0]