A Major Car Manufacturer Was Interested in Whether Its Midsize

Multiple Choice

A major car manufacturer was interested in whether its midsize car was selling consistently in two markets with respect to the annual income of the car purchasers.Five-hundred new car buyers in Chicago and Miami were surveyed.In Chicago,the following pattern was observed: < $20,000 5%;$20,000-$29,999 0%;$30,000-$39,999 40%;$40,000-$49,999 30%;≥ $50,000 5%.Among those surveyed in Miami,20 earned under $20,000;70 earned between $20,000 and $30,000;265 earned between $30,000 and $40,000;125 earned between $40,000 and $50,000;and 20 earned more than $50,000.Using the data provided,the calculated value of |2 =

A) 0.883
B) 36.30
C) 11.95
D) −0.542
E) Not enough information is provided to calculate the value.