Ellen white is choosing between two fitness centers. center a charges $300 per year for unlimited use of all facilities. center b charges a $35 sign up fee, a $15 monthly fee, and $5 per aerobics class. if ellen does aerobics once a week, which club is least expensive for her to use for a year?

Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?