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]: [68, 84, 69, -82, -48, 13, -16, -87, -62, -52, -100]
[A]: [76.0, 76.5, -6.5, -65.0, -17.5, -1.5, -51.5, -74.5, -57.0, -76.0]


[Q]: [-5, -44, -38, -22, 11, -30, 24, -16, -28, -62]
[A]: [-24.5, -41.0, -30.0, -5.5, -9.5, -3.0, 4.0, -22.0, -45.0]


[Q]: [-3, -24, 5, -60, -94, 20, -2, -16, -84, 52, -25, 98, -53, 33, 28]
[A]:
[-13.5, -9.5, -27.5, -77.0, -37.0, 9.0, -9.0, -50.0, -16.0, 13.5, 36.5, 22.5, -10.0, 30.5]