Simple Moving Average (SMA) in a sequence of numbers is a function that returns average of...

 

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Simple Moving Average (SMA) in a sequence of numbers is a function that returns average of k data points back at every index of sequence. You may consider as you are calculating everyday average temperature for the last k days. For example, for the list [0, 1, -1, -2, -2] SMA of 2 points should return [None, 0.5, 0.0, 1.5, -2.0]. The first point is None because you dont have enough data to calculate back. Write a function named ama_2 to calculate moving average that takes input a list of numbers, returns a list numbers that includes SMA of 2 points. Note: Input and output should be of same length and first point in the output should be None. [23]: tmp [0, 1, -1, -2, -2] def sma_2(data): #Write the implementation pass 2 # Check if it works sma_2(tmp) Simple Moving Average (SMA) in a sequence of numbers is a function that returns average of k data points back at every index of sequence. You may consider as you are calculating everyday average temperature for the last k days. For example, for the list [0, 1, -1, -2, -2] SMA of 2 points should return [None, 0.5, 0.0, 1.5, -2.0]. The first point is None because you dont have enough data to calculate back. Write a function named ama_2 to calculate moving average that takes input a list of numbers, returns a list numbers that includes SMA of 2 points. Note: Input and output should be of same length and first point in the output should be None. [23]: tmp [0, 1, -1, -2, -2] def sma_2(data): #Write the implementation pass 2 # Check if it works sma_2(tmp)

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Here is the implementation of the sma2 function in Python to calcula... View the full answer