Question

identifying a frequency table
here are the data on how 10 randomly selected middle - school students travel to school.
bus, bus, bike, car, walk, bus, car, bus, bus, walk
which frequency table correctly displays the data?

Explanation:

Step1: Count the frequency of each travel method

• For "bus": Count the number of times "bus" appears in the data "bus, bus, bike, car, walk, bus, car, bus, bus, walk". There are 5 "bus" entries.
• For "bike": There is 1 "bike" entry.
• For "car": There are 2 "car" entries.
• For "walk": There are 2 "walk" entries.

Answer:

The second frequency table (with bus - 5, bike - 1, car - 2, walk - 2) is the correct one.