The Table Below Shows the Gender and the Percentage of Each

Multiple Choice

The table below shows the gender and the percentage of each gender that spent different amounts at a local hardware store. The data was taken from a random sample of single shoppers collected over five consecutive Saturdays at the hardware store. Choose the reason(s) why you cannot do a chi- square test with this data.

A) The data are from the entire population, not a sample, so inference is unnecessary.
B) There is not enough information to convert the percentages to counts.
C) The samples were not collected randomly.
D) All of these.