which of the following is the best way to find an error bar? what is a typical error bar for the peak amplitude what is an error bar for peak frequency what is the best way to find a peak in a noisy data set? defining peak frequency in noisy data how many standard deviations is a peak on a data set what is the function of amplitude and frequency what is the error for a peak why is amplitude a function of frequency how to find the error bar for peak what is the error bar for peak amplitude which statement describes a peak as a function of frequency? where to find the error bar for peak frequency what would be an error bar near a peak definition of a peak with amplitude what is the error bar value for amplitude why use an error bar when analyzing noise? when to use an error bar for amplitudes defining peak for noise how to find the peak frequency on noisy data