Use the Following to Answer the Question(s) Below

Multiple Choice

Use the following to answer the question(s) below.
Chris Columbus is responsible for controlling inventory levels for four types of sailboats sold by his company. Chris takes a sample of 48 boats sold over the past several months to determine if demand is the same for each type. His results are as follows:

-At the 0.05 level of significance, the correct conclusion is

A) evidence suggests that the demand is the same for different types of boats.
B) evidence suggests that the demand is not the same for different types of boats.
C) reject the null hypothesis.
D) evidence suggests that the demand is dependent on the type of boat.
E) evidence suggests that type of boat affects the demand.