Channel 9 television in Colville, Washington, recently conducted a study of television news viewers. One item of interest to Channel 9 management was whether the average age of viewers watching Channel 9 was the same as for the other 3 stations in Colville. The sample included 24 viewers of each station, with SST = 2962.27 and SSW = 698.48. Using a significance level of 0.05, what should Channel 9 conclude about the average ages of news viewers of the three stations?