Which of the following will allow you to have multiple plots on a Waveform Graph?

Bundle two 1D arrays of X and Y data together for each plot. Then build an array of these clusters and wire it to the Waveform Graph indicator. 

Build an n-dimensional array of data with each plot in a separate row (or column) in the array, then wire the array to the Waveform Graph indicator. 

Bundle the elements of each waveform into a cluster and build an array of these clusters, then wire the array to the Waveform Graph indicator 

Both B. and C.