Question

the histogram shows the prices for six - packs of adult socks and six - packs of kid socks at a store. sock price comparison. what is true about the variability of the prices of socks in kid sizes or adult sizes? there is more variability in the prices of kid socks because they have a greater range.

Explanation:

Step1: Determine range of kid - sock prices

The lowest price for kid socks is in the $4 - 6$ range and the highest is in the $14 - 16$ range. So the range is from approximately $4$ to $16$.

Step2: Determine range of adult - sock prices

The lowest price for adult socks is in the $4 - 6$ range and the highest is in the $12 - 14$ range. So the range is from approximately $4$ to $14$.

Step3: Compare ranges

The range of kid - sock prices ($4$ to $16$) is larger than the range of adult - sock prices ($4$ to $14$). A larger range indicates more variability.

Answer:

There is more variability in the prices of kid socks because they have a greater range.