The process which requires the calculation of an interval and then selects the items based on the size of the interval is:

The process which requires the calculation of an interval and then selects the items based on the size of the interval is:

The process which requires the calculation of an interval and then selects the items based on the size of the interval is:

    a.    statistical sampling.
    b.    random sample selection.
    c.    systematic sample selection.
    d.    computerized sample selection.