In a recent survey about appliance ownership, 55.3% of the respondents indicated that they own GE, while 25.9% indicated they own both GE and Maytag appliances and 72.7% said they own at least one of the two appliances.
Define the events as
G = Owning a GE appliance
M = Owning a Maytag appliance
Are the events G and M independent?