Critiquing data presentation

Lessons

1. Below are the results of a marketing survey done by a travelling company on activities people prefer to do in holidays.

   Activity	Number of people
   Stay home	35
   Travel	45
   Read	30
   Spend time with friends	50
   Total	155

   
   
   
   1. If the travelling company claims that travelling is about 2 times more popular than staying home, is the company correct? Explain.
   2. Describe how the graph can be more accurate.