Looking at the ABC company Cat Kibbles data set, the quality manager of that company selects and stores two samples per year from the manufacturing line to do quality checks on. This means that over t:
a) Period of five years, the quality manager would have collected ten samples.
b) Ten years, the quality manager would have collected twenty samples.
c) Fifteen years, the quality manager would have collected thirty samples.
d) Twenty years, the quality manager would have collected forty samples.