Roger invested a certain amount into an account with an interest rate of 10 percent compounded annually. It will take approximately A. 10.4 B. 11.5 C. 15.2 years before Roger’s investment is triple the original amount invested. If his friend invested twice as much as Roger in the same bank, it takes A. less B. more C. time for his investment to triple the original amount invested.

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?

How to use order of operation in 20 divide by 4 multiply 5 = 1

18 16 11 45 33 11 33 14 18 11 what is the mode for this data set