An amusement park is considering the construction of an artificial cave to attract visitors.

From a survey of 1,000 families , the following two way table was constructed

                              Owned Product X

Income level        Yes      No 

  High                    200     150

 Medium              175      100

 Low                     125       250 

                              500      500

Is there a statistically significant relationship between income level and ownership of product X at the 95 percent confidence level?