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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def averageAbove(requestContext, seriesList, n):
 """ Takes one metric or a wildcard seriesList followed by an integer N. Out of all metrics passed, draws only the metrics with an average value above N for the time period specified. Example:: &target=averageAbove(server*.instance*.threads.busy,25) Draws the servers with average values above 25. """

    results = []
    for series in seriesList:
        val = safeAvg(series)
        if val is not None and val >= n:
            results.append(series)
    return results